Directorlt oJf Fe/lowsand "fuCernbers of rhe . '-- e)fLtnerac?. /0gtca/I 7 D0ctetyO 0lf c_,amerxca/t 6JJ
"':.btonorarv rellou r,F : Life Felltw F : Fellow LM : Life Member
Geographical list begins on page 691 Corrected to December 31, 1969
ABBorr, DoNovAN W., Research & Prod. Council, Box 1236, Fredericton, N B', Canada Aerorr, JnrrnevT. Dept. Geology, Univ. of Colorado, Boulder, Colo 80302 Aenel-GewAr, MoNeilt, 231 Dyer Court, Thousand Oaks, Calif. 91360 Asu-Nroustera, Anor- H., 28 Wedgemere Rd., Beverly, Mass. 01915 AcKERMAN, W. C., 5412 Frederick Dr., Cheyenne, Wyo. 82001 Ac LFAivronos, Joso L., School of Technology, Southern Illinois Univ., Carbondale, Ill.6ZgOl _AMPTAN, Senr Bacnecu, Fronorra, Dept. of Geology, IJniv. of Toronto, Toronto, Ont., Canada BacntNsrr, DoNALD J., Dept. of Geology, Univ. of New Brunswick, Fredericton, N. B. Canada BAcHINSKT,SEARoN W., Dept. of Geology, Univ. of New Brunswick, Fredericton, N. 8., Canada BAcHMANN, Hexs-Genr, Wildaustrasse 5, 6454 Grossauheim-Waldsiedlung, Germany Baoen, BonNrco E., Box 3174, Colorado Springs, Colo. 80902 DIRECTORY 645 BAHAT,Dov, Ispra-Israel Product Research Co' Ltd', 34/i6 ltzrlak Sadeh St', Tel-Aviv' Israel BArLEy, Anrnun C., Jn., 433 S. Church, Apt. C, Athens, Ga. 30601 FBeu.ev, Ercan H., 1835 Edgewood Rd., Redwood City, Calif. 94062 BATLEY, Geonce W., Southeast Lab., Fed. Water Pollution Control Adn, Athens, Ga' 30602 BArLEr', Rov A., U. S. Geological Survey, Washington, D. C.' 20242 FBerr.ev, STURGESW., Dept. of Geology, Univ. of Wisconsin,.Madison, Wis. 53706 BAKER, BRUcE H., Armco Steel Corp., Res. Ctr. South, c/o Spiral Weld Pi., S. Verity Pkwy., Middletown, Ohio 45042 FBe BEACH, RTCHARD A , 393 S. 4th. W., Vcrnal, Utah 84078 Beenl, Wrlr-r.rM C., 18900 Detroit Ave., Apt. 423, L:Lkcwood, Ohio 44107 BEARTH, Pernn, Seltisbergstrasse 96, 4059 Basel, Switzerland Brcx, Fnemr R., 1039 E. Hermosa Dr., Tempe, Ariz. 85281 Brcr. KBvrN C., School of Ceramic Engrg., Georgia Inst. of Technology, Atlanta, Ga. 30332 BEESoN, MorvrN H , 664 Tamarack Dr., Union City, Calif. 94587 Bncrn, Rrcuenn M., 15 Mystic Lake Dr., Arlington, Mass. 0217t1 LFBrnne, Cn,A.Rr-esH., Jn., 330 Christie Heights St , Leonia, N. J. 07605 BELAND, RoNe, Faculte des Sciences, Universite Laval, Quebec 6, Que , Canada FBell, Peren M., Geophysical Lab., 2801 Upton St., N.W. Washington, D. C. 20008 Belrrs, Wrlteu H , Oklahoma Geology Survey, 830 S. Oval, Room 163, Norman, Okla. 73069 HFBelov, Nrcorer K., Inst of crystallography, Academy of Sciences of the USSR, Leninsky prospekt 59, Moscow 8-333, USSR BENHAM, KrN E., R. 12, Stockton, Mo. 65785 BENHAM, MTLFoRD J., 3007 N. 9th Ave., Phoenix, Ariz. 85013 BrNNolr, Eenr He-rr-oN, Dept. of Geoscience, North Carolina, State Unive Raleigh, N. C 27607 BENNTE, ARCHTBALD F., Box 93, Port Coquitlam, B C., Canada FBoNton, Y. K., Dept. Geology, Hebrew Univ., Jerusalem, Israel Benc, Rrcnato 8., Montana Bureau of Mines & Geology, Butte, Mont. 59702 BERGnR, Rrcneno L., Riverside Cement Co., Box 832, Riverside, Calif 925O2 Brn FBr-oss, DoNALD F., Dept. Geological Sciences, Virginia Polytechnic Inst., Blacksburg, Va. 2406r BLouNT, CnetrnsW , Dept. Geology, Univ. of Georgia, Athens, Ga. 30601 BLouNT, Alrce M., 133 A Linn Dr , Verona, N J. 07044 BLUTHGEN, W,tlreu.tn, Hohestrasse 3, D-53 Bonn-Bad Godesberg, Germany BoARDMAN, Roernr L., U. S. Geological Survey, 345 Middlefield Rd., Menlo Park, Calif. 94025 BoDART, DETLEF E, Institut fur Petrologie, Senckenberg Anlage 28, 6000 Frankfurt, Germany BoDrNE, Menc W., Jr., Dept. Geology, State Univ. of New York, Binghamton, N. Y. 13901 BoDSoN. HERMAN. 71449 l{zael Dr.. Painesville. Ohio 44O7 7 Boerrcnnt, ARTHUR L., 209 Deike Bldg., Dept. of Geochemistry & Mineralogy, IJniver- sity Park, Pa. 16802 BoHMER, HARoLD, 528 Letchworth Dr., Akron, Ohio 44303 Bonon, Btuce F , Clay Resources & Clay Min. Tech., Illinois State Geol. Survey, Urbana, I11.61803 BoLLrN, Eoca,n M., 4826 Revlon Dr., La Canada, Calif. 91011 BorLER, ERNST, Dept. Geology, Univ. of Missouri, Rolla, Mo. 65401 FBowonrNo, Fer-rx G., Escuela de Geologia, Universidad de Chile, Casilla 13518-Correo 15, Santiago, Chile, S. A. BooNE, GARv M., Dept. Geology, Syracuse Univ,, Syracuse, N. Y. 13210 Boos. Mencener F.. 2036 S Columbine St.. Denver, Col. 80210 Boorn, Or-rvrp E . 907 Clinton Ave., Des Moines, Iowa 50313 FBonoer, PTERRE, 7 Avenue Segur, Paris 7, France Boov, El,rlrv, Dept. of Geology & Geological Engineering, Michigan Technological Univ., Houghton, Mich. 49931 BoRG, IRrs Y., Lawrence Radiation Lab. L-12, East Ave. Livermore, Calif. 94550 Bonsr, Rocrt L.. 819 S. Cherokee Ave.. Bartlesvilte. Okla. 74003 Bossr, Grnenoo E., Padre Roque 125, Tucuman, Republica Argentina, S A. BosrRoM, KuRT, Inst. of Marine Science, 1 Rickenbacker Causeway, Miami, Fla. 33149 BorrNu-lv, THeonone, U. S Geological Survey, Federal Center, Denver, Colo. 80225 BorNER, CrrirarNrs A., P. O. Box 842, Ramona, Calif. 92065 BoucHen, MTcHAEL L.7222Lyndale Ave , S., Minrreapolis, Minn. 55423 FBoucor, Anrnun J., Dept of Geology, Oregon State {Jniv. Corvallis, Ore.97331 BouDErrE, EucrNB L., U. S. Geological Survey, Box 136, Quechee, Vt. 05059 BouRNE, HARoLDL., 551 Reed, Northville, Mich 48167 BouRNE, JAMES, Dept. of Geological Sciences, Queen's tlniv. Kingston, Ont., Canada LMBousxe, VLADTMTR,Dept. Mineralogy, Charles Univ., Albertov 6, Praha 2, Czechoslovakia FBowre, STANLEv, H. U., Inst. of Geological Science, 64f 78 Gray's Inn Rd., London, WC 1, England FBowN, MrcneBr G, Dept. Mineralogy & Petrology, Downing Pl., Cambridge, England BowsER, Catl J , Dept. Geology, Univ. of Wisconsin, Madison Wis., 53706 FBovo, FneNcrs R., JR., Geophysical Lab., 2801 Upton St , N.W., Washington, D C. 20008 Bn.l.olov, Orrve R., 83 Muswell Hill Rd., Muswell Hill, London N 10, England FBneolev, WILrAM F., Dept. of Chemical Engineering, flniv. of Texas, Austin, Tex.78772 Bnerrnw.trre, RTCHARDS W., Chemistry Dept., Coll of Science & Technology, Manches- ter, England BRANNoCK, I{rNr C., Tennessee Eastman Co. Res. Labs , Kingsport, Tenn. 37660 LMBr,lNr, Aprnun M., 10826 Kelso Dr., Sun City, Ariz. 85351 Bnav, Rrcneno A., Humble Expl. Data Proc., Box 2180, Houston, Tex. 77001 Bnnrr, Rocrw, Code TH 2, MSC- NASA, Houston, Tex. 77058 Bnrcr, Wrrr-rerr Rrr-ev, Dept. of Geological Sciences, Cornell LTniv., Ithaca, N. Y. 14850 Bnrcxrn. OwrN P., III.4005 Keswick Rd.. Baltimore.Md.2l2lS rBnrNnrev, GRoncB W., Mineral Sciences Bldg., University Park, Pa. 168O2 Bnonsr, DoNALD A., U. S. Geological Survey, Denver Federal Center, Denver, Colo. 8022.5 Bnocr<, KrNNrrH J., 7266 Dumas Pl., Newark, Calif. 94560 BRocK, THoMAS N., Dept. Geology, Amherst Coll., Amherst, Mass. 01002 Bnocr, \MrlluM W., 7906 Forest Rd , Cincinnati, Ohio 45230 Bnolrnnncen, S. H., 691 S. Irolo St., Los Angeles, Calif 9000.5 BRopHrr, Gaper-n P., Dept. Geology, Amherst Coll. Amherst, Mass. 01002 BRopHl., RossBn C., Box D. FIat River, lilo 63601 Bnorrnns, J.Lcr A , R. D. #2, Powderhouse Rd., Corning, N. Y. 14830 648 DIRECTORY BRovr'N,Bnuce A., 122 Bentley St., Pontiac, Il1. 61764 BRowN, Bnuco E., Dept. Geology, Univ. of Wisconsin-N{ilwaukee,Milryaukee, Wis. 53211 BRowN, Drr-nten L., 6941W. 13th Ave., Denver, Colo. 80215 BRowN, GEoRGE,Rothamsted Exp. Station, Harpenden, Herts, England FBnowN, Geonce Mar-cor-u, ScienceLaboratories Univ. of Durham, Durham, England BnowN, GonooN E., JR., Dept. GeologicalSciences, Virginia Polytechnic Inst. Blacksburg, Ya. 24O61 BeowN, TRUEHEART,H. 3579 Flaxley Dr., Dallas, Tex, 75229 Bnowx, LAwRENcEL., 1030 S. Gale St., Albany, Ore.9732l BRowN, Tttonras E., Stephen F. Austin State Coll., Box 9130, NacogdochesTex. 75962 BRowN, Wrr-rerr L., Laboratorie de Mineralogie, Facute des Sciences, 9 Quai St. Bernard, Paris 5, France BRowN, W. R., Dept. of Geology, Univ. of Kentucky, Lexington, Ky. 40506 BRowN, Wnrrart T. Jn., 1417 B Dexter, Denver, Colo. 80220 BRowNE, Petnrcr R. L., New Zealand Geological Survey, Box 30368,Lower Hutt, New Zealand. BtowNetl, WevNe E., Box 227, Almond, N. Y. 14804 BnowNrow, ARTHURH., Dept. Geology, Boston lJniv , Boston, Mass. 02215 *BRUNER,Tsoues E., TennesseeCopper Co., Ducktown, Tenn. 37326 I BRUNToN,GEoRGE, 1 12 Canterbury Rd., Oak Ridge, Tenn. 37830 BRYANT,Bnuce H., U. S. GeologicalSurvey, Denver Federal Center, Denver, Colo. 80225 FBnveNr, W. M. D., Marshallton Rd., R. D. 4, West Chester, Pa. 19380 BRYDoN,Jauos E., Soil ResearchInst., Experimental Farm, Ottawa, Ont., Canada BucueNeN, Roeenr M., Mines Branch, Dept. Mines and Tech. Surveys, 40 Lydia St., Ottawa, Ont., Canada ALAN D., 105 Herrod St., Vicksburg, Miss. 39180 LMBucrer-ew,___BucK, HARoLDC., 24 Lyons Ave., Newark, N. J. 07112 Bucxrrv, Gr-rNN, Dept. of Geology, Univ. of Illinois, Urbana, Ill. 61801 BUCKNAM,RoBERT C., U. S. Geological Survey, Bldg. 25 Federal Center, Denver, Colo. 80225 BUcKNER,Dea,u A., 7509 Pickard Ave., N. E., Albuquerque, N. M. 87110 BunorNc, A. J., 803 Lyle St., Socorro, N. M. 87801 LFBunorNcroN, Anrnun F., Geology Dept., Princeton Univ., Princeton, N. J. 03540 LFBuencon, MARTTNJ., Massachusetts Inst. Technology, Cambridge, Mass. 02139 FBuoncen, Nrwrox W., P.O. Box 235, Pebble Beach, Calif. 93953 _BUELMANN,DR. E., JCI, P.O. Box 787, Salisbury, Rhodesia ! Buro, BrNuetr F., Dept. Geology, Florida State Univ., Tallahassee,Fla. 32306 Burr,ocx, KewNrrn C., Dept. Geology, Brigham Young lJniv., Provo, Utah 84601 BuNcH, THEoDono E., Ames Research Center NASA, Moffett Field, Calif. 94035 BuNov, WevNe M., Georgia Kaolin Co., 433 N. Broad St., Elizabeth, N. J. 07203 LFBunenNr, Wneun S., 9 Bayberry Lane, Exeter, N. H. 03833 Buno, J.Lues R., Dept. Geology, Southern Illinois Univ., Carbondale, lll.6290l *Bunxett, JonN L., Division of Mines & Geology, Ferry Bldg., San Francisco, Calif. 94111 TBURNHAM,lVevNe C., 224 Mineral Science Bldg., University Park, Pa. 76802 !BunNuelt, Cqanres W., Hoffman Lab. Harvard Univ., 20 Oxford St., Cambridge, Mass. 02138 BunNreu, G. E., 128S. Encinitas Ave., Nonrovia, Calif. 91017 Bunrsuelt, Rrcneno W., 524 Highland Ave., Upper Montclair, N. J. 07043 Bunxs, Ar-r,aNF., Johns-Manville Res. Center, Manville, N. J. 08835 Bunxs, Rocet G., Dept. Geology & Mineralogy, Univ. of Oxford, Parks Rd., Oxford, England tsBuntr, CoNnan, Mineralogisch-PetrographischesInsitiut, Eidg Tech Hochschule, Zurich 6, Zwitzerland Bunsom, I(ewr G., Tekoa. Wash. 99033 FBunsr, JonN F., Jn., 1520 Locust St, Philadelphia, Pa. 191O2 Bunr, Elweno R., Dept. GeologicalSciences, Univ. of Texas, Austin, Tex.78712 Buscn, Rrcna,nDA., 10916Trafton Dr. IJpper Marlboro, Md. 20870 BuscHE, FREDERTcKD., Dept. GeoLogy,Univ. of New Mexico, Albuquerque, N. M, 87106 BusEcK, Pernn R., Chemistry Dept., Arizona State lJniv., Tempe, Ariz. 85281 BurLER, RoeBnr J. Dept. Geoiogy, Univ. of North Carolina, Chapel Hill, N. C.27514 BUTLER,JoHN C., 6019 W. Bellfort, Houston, Tex. 77035 BurLER, JoHN R., Dept. Geology, Imperial Coll. London, S.W. 7, England BurLER, PATRTCK,Jn., 18507Pt. Lookout Dr., Houston Tex. 77058 DIRECT'OR\' 649 FButlnn, Ronenr D., Caix Postal 1438-ZC-00, Rio de Janeiro, Brazil, S. A Burrnnvex, Wrllr.rlr C., 1346 Riverside Dr., Wilmington, Del. 19809 BurroN, MonceN R., Geology Dept. Hayden Herll, Univ. of Pennsylvania, Philadelphia' Pa. 19104 BurrcE, RArzMoNo M., New York State Museum, Education Bldg. Annex, Albany, N. Y. 12224 Bvsrnorr-AsrluND, ANN MARIE, Sveriges Geologiska Undersokning, Stockholm 50, Sweden Cennr, Lours J., Frankrijklei 74, Antwerp, Belgium Cenrrr, Bnnwr.q. J., School of Applied Geology, l.lniv. of New South Wales, Box 1, Post Office, Kensington, N.S.W, Australia CeuooN, Boenv G., Geological Dept., Cerro de P:rsco Corp., La Oroya, Peru, S. A. FCarnrno, STMoNNE A. M., 61 Rue de Buffon, Paris 5, France CALDwELL, KernrrrNe G., 42 N. Winooski Ave., Burlington, Vt. 05401 CALLAHAN, \MrrLrAM H., 1 Rowe Pl., Franklin, N. J 07416 CerleN, JoHN 8., Dept. Chemistry, Univ. of Illinois, IJrbana, Ill 61801 C.LnoNorn, JoNATHAN F., Geological Museum, 24 Oxford St., Cambridge, Nlass.02138 CALLow, KrvrN J , 6 Riesling Cresent, Wattle Park, South Australia 5066 CALvER, Jeurs L., 1614 Oxford Rd., Charlottesville, Va. 22903 Cerre, Ronntt J.,4432 Mayapan Dr., La Mesa, Clalif. 92041 CarretoN, KeNNnrn L , Dept. Geological Sciences, Virginia Polytechnic Inst., Blacksburg' Ya. 24061 tsCarrennr, CHARLES D., 2103 Orchard Dr , Pullman, Wash. 99163 Carupenrr, Frwrrv A., Dept. of Geology, Univ of Calgary, Calgary 44, A1ta, Canada C.r.urnrr-1, Howenn F., III, Box 367, Madison Coll. Harrisonbvg,Ya.22SO2 FCelrrnor-l, Inm, 1333 Jones St., Apt 906, San Frzrncisco, Calif. 94109 CAMrBELL, Wrrrrarr 8., 7892 Inchcliff Rd., Columbus, Oinio 43227 FCINNoN, RALPH S , Jn, U. S. Geological Survey, Federal Center, Denver, Colo. 80225 CawNoN, Wrr-r-rlu F., U. S. Geological Survey, Washington, D. C.20212 CAN\ 7ELL, Jeves A., 14916 Shady Slope Rd., Spokane, Wash. 99208 FCanarozze, Mancer-r-o, Istituto di Mineralogia, PiazzaS Donato 1, Bologna, Italy CARGTLLE,R. P, 123 Prospect St., Little Falls, N. J.07425 CARL, JAMES D., Dept Geology, State Univ. of New York, Potsdam, N Y 13676 CenrsoN, ERNEST H., Dept. of Geology, Kent Stale Univ., Kent, Ohio 44240 CARMAN, Mex F., Jn., Geology Dept., Univ. of Houston, Houston, Tex 7700t1 CenrrrcHnnl, IeN S. E., Dept. Geology & Geophysics, Univ. of California, Berkeley, C:rlif. 94720 CenxeneN, Vetvre M., 9531 Mina Ave , Whittier, Calif. 90605 FCenoeer, GurDo, Istituto di Mineralogia, IJniversita di Firenze, Firenze, Itlay CanerNten, Ar-leN 8., Dept Geology, Univ. of Nlissouri, Columbia, Mo 65201 CARrENTER, JonN R., Dept. Geology, Univ. of South Carolina, Columbia, S. C. 29208 CenreNren, RoBERT H., Dept. Geology, Univ. oI Georgia, Athens, Ga. 30601 Cenn, Ronrnr M., Chemistry Dept., Box 56, Dunedin, New Zealand FCannolr, DoRorHy, U. S. Geological Survey, 345 Middlefield Rd., Menlo Park, Calif. 94025 Crnnorr-, Gnncl-o V., 2510 Virginia Ave., N W. Apt. 405-N, Washington, D. C.20037 CARRoN, MAxwELL K., U. S. Geological Survey, Washington, D. C. 20242 Cesrv, Denrrr L, P.O. Box 331, Quartzsite, Ariz 85346 CasoN, Wurerr L., 1419 Commonwealth Ave G 4, Brighton, Mass 02135 CesponsoN, Wrrr-r.trr C., Rt. 1, Box377, Sebastian, FIa. 32958 Cruoro, JARVIS D., 1332 E. Hedrick Dr., Tucson, Ariz. 85719 LFCocn, FRANTTSEK,Dept. of Mineralogy, charles univ , Albertov 6, Praha 2, czechoslovakia CrNlneno, ANroNro UCEDA, Facultad de Ciencias, Department de Petrologia, Ciudad Universitaria, Madrid-3, Spain LMCenNv, PETR, Dept. of Geology, Univ. cf X{anitoba, Winnepeg 19, Man., Canada Crnvnw, Janrs F., 506 N. Poplar St., Pana, Ill. 62.557 CnsnnoN, FenreN P., Laboratoire de Miner;rlogie, Tour 16-9 quai St Bernard, 75-Paris 5, France Crracp, Fnot \'{., The Hanna Mining Co., 100 Erieview Plaz:r-36th Floor, Cleveland, Ohio 44t14 CHAFFEE, Meuprce A., U. S Geological Survey, Federal Center, Denver, Colo. 80225 Crr.lr-cnarr, Rlcnenl G., 920 Lake Dr., Shelby, N. C. 28150 650 DIRECTORV Cnauerns, FRANK PAUL, Curator of Geology, Hudson River Museum, Yonkers, N. Y. 10701 Cnaunerl-arw, Bennane J., R. D. 2, Salisbury, Vt. 05769 CrreNc, I{uar.r HuAN, 425 N. Huntington Ave., Monterey Park, Calif. 91754 CHANG,Luxr Y., Dept. Geol. Sciences,Cornell Univ., Ithaca, N. Y. 14850 FCneo, EowanD C. T., 2200 N. Roosevelt, Arlington, Ya. 222O5 CuernnrtN, KErrH, 81 Mcsslea Rd., Whyteleafe, Surrey, England FCraerreN, CARLEToNA., Dept. Geology, Univ. of Illinois, Urbana, Ill. 61801 FCHenrteN,RANDoLeH W., College of Petroleum & Minerals, Dhahran, Saudi, Arabia Cuereerr, Bnuce W., Geology Dept., Australian National lJniv., Canberra ACT, Australia Cnasr, Amroxn 8., 5067 Ludgate Dr., Agoura, Calif. 91301 Cnasr, Gonero W., Box 1987, Grand Junction, Colo. 81501 Cne,stetN, Cnlnlerre E., Inst. Marine Science, Box 349, Douglas, Alaska 99824 Cuerrnn;en, NrnaNleN, Institut fur Mineralogie, Ruhr lJniversitat Bochum, 463 Bochum, Germany Crreves, RoNer.o C., Depto Geologia,Univ. Costa Rica, Ciudad Universitaria R. F., San Jose, Costa Rica, C. A. FCnaves, Frl-rx, GeophysicalLab., 2801 Upton St., N.W., Washington, D. C. 20008 CHAZEN,SrBprreN IRA, 151I Park Ave., Ashbury Park, N. J. 077 12 CneN, Ju-cnrx, Inst. of Oceanography,National Taiwan Univ., Taipei, Taiwan CnnN, Prr-YuaN, Dept. Geology, National Taiwan Univ., Taipei, Taiwan, China Cnerv, TzoNcc-Tz.lrlr, Dept. of Geological Sciences, Cornell Univ., Ithaca, N. Y. 14850 Curnuette, ArExrs F. M., 193 Ave. Felix Faure, Lyon (3), Rhone, France CHERNosKy, JosEpH V., Dept. of Geology & Geophysics, Massachusetts Inst. of Tech- nology, Cambridge, Mass. 02139 CnenNvsnev, Dn. L. V., c/o Dr. P. Toulmin, III, U. S. Geologiel Survey, Washington D. C.20242 Cnesr-ov, Fnaw< G., Central Research Lab., Inc., Red Wing, Minn. 55066 Cnessox, Rower.o A., Inst. de Mineralogie, 11 rue de Maraichers, 1200 Geneva 4, Switzer- land FCunsrnnrunN, Cnanrcs W., California Div. of Mines & Geology, Ferry Bldg., San Fran- cisco,Calif. 94111 Cntoosron, ALTREDH., U. S. GeologicalSurvey-Astrogeology, Fiagstaff, Ariz.860O2 CHrNNnn, Gunalr A., Dept. Mineralogy & Petrology, Downing Pl. Cambridge, England CnrenraN,D.LvroW., Dept. GeologicalSciences,24Oxlord St., Cambridge, Mass 92138 Cntsuor-rr, Wnltrp A., 601 Shady Lane, Placentia, Calif.9267O Cno, Nanor, Red House Apt. 9. Box 700, University Ave., College, Alaska 99701 Crou, Cuew-LIN, Dept. Earth & Planetary Sciences,Univ. of Pittsburgh, Pittsburgh, Pa. 75273 FCuntsr, Csetlrs L., U S. Geological Survey, 345 Middlefield Rd., Menlo Park, Calif. 94025 CnnrsrteNsnx, RonBnt L., U. S. GeologicalSurvey, Federal Center, Denver, Colo. 80225 Cnnrsrrter, J. L., P.O. Box 1226, Tempe, Ariz. 85281 CuntsrnaeN,RoBERT A., Geology Dept. Science Bldg., Western Washington Coll. of Edu- cation, Bellingham, Wash. 98225 Cnntstonourou, Lannv, 4916 Chapman Highway, I(noxville, Tenn. 37916 Cntouv, Bnx;alrrx J., 14590Horseshoe Dr. Saratoga, Calif. 95070 Cuuoone, Kenr F., Thomas Mann-strasse 7, Gottingen, Germany Crcrrexsrt, ALLEN, Dept. Geography & Geology, Eastern Michigan Univ., Ypsilanti, Mich. 48197 FCrn-DnBsoNBn, Hnoa, Instituto de Biofisica, Escuela de Medicina, Univ. Austral, Val- divia, Chile, S. A. CnrlrsalrrxovA, ALENA, Geological Inst. of The Czechoslovak Academy of Sciences, Suchdol-2, Praha-6, Czechoslovakia CtNNerrort, CnenLes G., Dept. Geology & Geophysics, Univ. of Wisconsin, Science Hall, Madison, Wis. 53706 CrsNenos, EuconE L., 1490 Mt. Shasta Dr., San Jose, Calif. 95127 Crarrv, EsrHER, Naval Research Lab. Code 6060, Washington, D. C. 20390 Cr-eNroN, UEL S., 603 Falling Leaf Lane, Friendswood, Tex. 77546 FCraptNceur-r, FneNr G., British Museum (Natural History), London, S. \M. 7, England Cranr, Cnanr-ESBuRToN, 56 E. Terrace, Lakewood, N. Y. 14750 Jasor G., West Cornwall, Conn. 06796 !CLen<,_Cr-.a.nx, Joex R., U. S. Geological Survey, Washington, D. C.20242 DIRECTORY 651 152t3 ConrN, CH.Ltr-es, R. D. 2, Chelsea Rd , Granville' Ohio 43023 CoueN, RrcHlno S., 13020 Sky Valley Rd., Los Angeles, Calif' 90049 Coto, Wtr-rranr F., 110 Fortesque Ave., Seaford, Vic., Australia C:rnada ColrnreN, Losrre C., Dept. Geology, Univ. of Saskatchewan, Saskatoon, Sask' Cor-o*r.tN, Roerer G., U. S. Geological Survey, Menlo Park, Calif 9tt025 Corr-rrn, J. M., 2000 Idylwild, Prescott, Ariz. 86301 CorlrNr, BeNcr, Tiundagatan 39, Uppsala, Sweden CorouerNr, VrcroR, l0l4Plaza St., Findlay, Ohio 45840 Angcles' Colvrr-re, AreN A., Geology Dept., California State Coll. at Los Angeles, Los Calif.90032 08822 Cor,rrrono, J. E., Star Route A, Box 2BB, Flemington, N. J. CoNneo, MALcoLM A., 4613 Framingham Dr., Sylvania, Ohio 43569 Lab'' 1600 C"o", no""" H., c/o Kaiser Alumin"um & Chemical Co., Refractory Research S, Main St., Milpitas, Calif. 95035 t14121 Coor, Wrrrrerlr R., JR., 684 Quilliams Rd., Cleveland Heights, Ohio Coore, Dorterl R., 3 Ronald Circle, Spencerporc, N. V. 14559 Coore, H. R ,'B., JR., C-43 Defence Colony, New Delhi 3, India .55455 FCooxr, S. R. 112 Mines & Metallurgy, Univ. of Minnesota, Minneapolis, Minn. Coorev, RALPH S., P.O. Box 254, Midland, Tex. 79701 Conrv, Ar-leN F., 1374 Crest Dr., Altadena, Calif. 91001 Corxw.r.rr-, HnNtv R., U. S. Geological Survey, \'Ienlo Park, Calif' 94025 I-aboratorio Mineralogia Conaere-NevBs, JosE M., Univeisidade Lourenco Marques, Geol., Mocambique Portuguese, East Africa HltConnnws, Cenr W., Lotzestrasse 13, Gottingen' Germany CoxretFjzzr, Cosen R., Calle 5, No. 675, La Plata, Argentina S A CoRwrN, Grr-nonr, 6155 Farver Rd., Mclean, Ya.221OL Pa' Coucn, Errow L., Gulf Research & Development Co., P'O Drarver 2038, Pitssburgh' 15230 Canada Croer, Goorcr F., 13641 N. Fairview St., #15, Garden Grove, Calif' 92640 ICnorr, \Matertown, X'Iass. 02172 Wrllren l., ermy Material & Mechanics Research Center, CRosRy, Poncv, bept. oi Geology, xltiami Univ., Oxford, Ohio'15056 652 DIRECTORY Czvsctrvsxr, KoNNern, Geology Dept., Univ. of South Carolina, Columbia, S. C. 2920g FDecHrr-re, park Fnewr, 1420 Hills, Ave. E., State College,-Bellaire, pa. 16g01 DAHL, H-{RRv M., Texaco Inc., R & T. Dept., Box 425, Tex. 77401 OLLE, Inst. of Mineralogy & Geology, Box 55.5,7Sl 22,IJppsala LMDrre,_,-DAHL, 1, Sweden H. C., 32gS.E. 32nd Avc., portland, Ore.97215 DANNER, Wrrnerrr R., Dept. Geology & Geography, Univ. of British Columbia, Van_ couver 8, B. C., Canada DARLTNG,Rrcnlnn G., Dept. Geological Eng , Ecole polytechnique, 2500 Ave. Marie_ Guyard, Montreal, Que., Canada Denroar, Ronenr L., Box 187,Mt. Airy,Md 21771 DAS GuprA, Saxrun P., Geological Survey of India, petrology Division SR, 5_5_449 Mukaramjahi Rd., Hyderabad 1 Ap, India DAvENpoRT,RoNALD E., Dept. Geology, Oregon State Univ., Corvallis, Ore. 97330 Davrs, DeltrrR LA*RENCE, 107 N. Bentley Ave., West Los Angeles, Calif. 90025 De,lrosoN, Do*^ro M., Jn., Dept. Geology, Univ. of Minnesota Duluth, Duluth, Minn. 55812 Devres, M. Wruenn, Sherwood Apts., W. Trenton Ave., Morrisville, pa. 19062 Devrs, CanlroN M., 2452 Buckley Rd_, Columbus, Ohio 43221 DoNALDW., R. F. D. Katonah, N. lI. 10536 rDAvrs,*DAvrs, 13, GoRDoNL., 3 Anita Court, Rockville, Md. 20gS1 Davts, Hannv T., Curator of Geology, North Carolina State Museum, Raleigh, N. C. 27602 DTCKERSoN,Wrlrreu 1., Jr.., 27OOsbornc Rd., Loudonville, N. Il. 12211 Dtcxev, JonN SrolN, Jn., 7 Devotion St., Brookline, Mass. 01013 DrcrrxsoN, STANLEvK., Jn., Box 285, Bedford, X{ass.01731 DIRECTORY OJJ 77843 Univ of New York' Stony DoDD, RoBERT T., Jp., Dept. Earth & Space Sciences, State Brook, N. Y. 11790 Park' Calif' D.DGE, it*o**"r* C., U' S. Geological Survey, 345 Middlefield Rd', Menlo Canada DoLESH, FneNr J., 131 Beech St., Belleville, N. J. 07109 Los Angeles' Dor-l.Lse, WavNi A., Geology Dept., Univ. of California, rl05 Hilgard Ave , Calif.90024 14830 DoMAN, RoBERT C., Corning Glass Works, Ceramic Research, Corning, N' Y' Callf' 94O62 DoNAHUE, JACK N., 70 Stadler Dr., Star Rt , Woodside, C' 20008 FDoNN^v, t];-o**,ttt", Geophysical Lab., 2801 Upton St , N'W', Washinglon' D' LrDoNwev, 20034 J. D. H., 8204 Stone Trail Dr', Bethesda, Md' N' Y' DoNwrr-ri, Tnonrls W., Dept. of Geology, State llniv. of New York, Binghampton' 13901 too27 109, La Calif' 920'38 DREvER, JAMES L., Univ. of California, San Diego, Box Jolla, DREw, IsARELLI M., Box 144, Middletown, N. J. 07748 tsDprven. RonBnr M., 1255 Post St., Suite 605, San Francisco, Calif' 94109 DnuninoNo, A. D., 3249 W. 35th Ave., Vancouver: 13, B. C., Canada DRUMMoND, Peur- L., P.O. 546, Waynesburg, Pa. 15370 DuBrNS, M. In.L, Science Dept., State llniv. Coll., Oneonta, N' Y' 13820 Duor-rv, Pnrscrna., Dept. Geology, Boston Coll.' ChestnuL Hil1, Mass' 02167 DuERSMITH, L. J., Accomac Rd., R. D. 1, Wrightsville, Pa' 17368 Hawaii DuFFTELD, Wertorrr- A., U. S. ieological Survey, Hawaiian Volcano Observatory, National Park, Hawaii 96718 Durrv, Cr-lnrNcE JoHN, 2017 E. l3tin Ave., Vancouver 72, B' C', Canada l)uHovNrx, Dn. INc, Joze, p p 311, Ljubljana, Jugoslavia DuKE. DAvrD A., Sullivan Park, Corning Glass Works' Corning' N' Y' 14831 DuxB, Mrcnepr- B., U. S. Geological Survey, Washington, D' C' 20242 DuMAS, THoMAS J., 644 Benson St., Pontiac, Mich. 48058 DuNHAM, KrNcsr-ev C., 29 Bolton Gardens, London S W. .5, England Ave Boston, Mass' DuNN, PETE J., Dept. of Geology, Boston IJniv., 725 Commonwealth , 02215 DuNN, Rosont G., Jn., Box 65, Viburnum, Mo. 65566 DuNNE, Jetros A., 4847 Hampton Rd', La Canada, Canada 91011 LMDuNNTNG, Gerr- E., 13175 Llagas Ave., San Marlin, Calif. 95046 DUNNING, RoBERT \M., 3009 S. Hill St., Arlington, Ya 222O2 Dvon, Eoweno LeNnnern, P.O. Drawer D, Sedona, Ariz. 86336 80226 Dv*r, JonN Rrcneno, 8425 Meadowlark Dr., Lakewood, Colo DrrsoN, PETER, Ashanti Goldfields Corp. Ltd., Obuasi, Ghana 654 DI]IL,CTOItY _Eeore, ARTHUR F., 601+ B St., Taft, Calit. 93268 TEARLEv, Jenres W., 4255 S. Elm Court, Englewood, Colo. g0110 EBERLETN, DoNero, G. U. S. Geological Survev, 345 Middlefierd Rd , Menlo park, carif. 94025 postar Ilnenr, Pnon. Dn. HnrNz, caixa 178, Faculdade de Filosofia, Rio Claro Estado Sao Paulo, Brazil, S. A. EBy, GEoRGE N., Dept. Geology, Boston Univ., Boston, Mass. 02215 E.ITLE, W.LFRAM, Inst. Mineralogie & Lagersrattenlehrc, wulrnerstraase 2, Tech. Hoch- * schule, Aachen, Germany rEcxnl, ElwrN B., Geological Society o{ America, Box 1719, Boulder, Colo. g0302 TECKELMANN, F-. DoNero, Dept. Geology, Brown lJniv., providence, R. L O2gl2 EcKERT, H.W., l2+4 E. Colfax Ave., Denver, Colo. g021g Ec Cnenrrs H., Geology Dept., Science Labs., South Rd., Durham, England TEMERSoN,-Errnrrus, DoNer-o o., Dept. Geor. Sciences, univ. of California, Davis, carif. i'5oto R. C., Science Hall, Univ. of Wisconsin, Madison, Wis. .53706 LMENcer-,__rEMMoNS, RnNe, Woffortl Heights, Calif. 932g.5 rEN_cei-u.tnor, Wor-n 1. voN, Mineralogisches Institut, Wilhelmstrasse 56, Tubingen, Germanl' ENcrN, Dn. TANDocAN, Izzetpasa Mahallesi, Mekteponu Sokak, No 26, Elazig_Turkey ENLows, HARor,D E., Dept. Geology, Oregon State Univ., Corvallis, Ore 9733i ENzru.+NN, R. D., 29 Adams St., Lexington, Mass. 01054 Eno, Rrcnenl C., U. S. Geological Survey, Menlo park, Calif. 94025 ERFANT, HossrrN, Box 7, Tajrish, Iran EnrcxseN, Geonco E., U. S Geological Survey, Washington, D. C.202+2 EnrcxsoN, I-ours, Corvallis, Mont. 59g2g ERrcKSoN, THoMAS D , 649 Canterbury Court, Newark, Ohio 43055 Enrrw, BenNeno, 811 Skokie Blvd., Northbrook. Ill. 60062 EvANS, BERNARD W., Dept Geological Sciences, Univ. of Washington, Seattle, Wash. 9810.5 Evaus, Brr-v Jor, Howard Univ., 525 College St., N.W., Washington, D. C. 20001 Henor-o F.,. Box 425, Lower State Rd., Doylestown, pa. tSgOf IEv-qNs,_EveNs, Howlno T., Jn., U. S. Geological Survey, Washington, D. C. 20242 DIRLCT'OR'' o.).) EvANS, JAMES R, Div. Mines & Geology, 1416 Ninth St., Room 118, Sacramento, Ca1if. 95814 Ev,rNs, THoilr.ls L., Molycorp, 72116E- Sth Ave , Spokane, Wash. 99216 EwrNc, RooNnrr C., 1615 Fairoaks, Irving, Tex. 75060 EwrNc, WrlrreM N., 243 W. Gleason St., MonLerey Park, Calif 91 754 ErzRrcH, HeNnv T., Cyprus Mines Corp , Box 4368, Tucson, Ariz 85717 Facrr-en, WrlLr.qrr C., 2512 Lord Baranof Dr., Anchorage, Alaska 99.503 FFecweNr, Gusrevo, Istituto di Mineralogia, Via Botticelli 23, N{ilano, Italy LFFeuev, JosEpH J , U S Geological Survey, Washington, D- C.20242 Flrn, I{ent- C., E. 117 Rich Ave., Spokane, Wash. 99207 FFarrnernN, HARoLD W., Dept. Geology, X{assachusetts Inst. Technology, Cambridge, Mass.02139 FFarnReNKS, ERNnsr E , 32 Bay View St , Belfasl, NIe. 04915 FFeNc, Jew H., Dept. Geology, Southern Illinois Univ , Carbondale, Ill.6290l FANNTNG, DELVTN S , Dept. Agronomy, Univ. of Maryland, College Park, Md. 20740 FARRrs, JAMES R , 22O Texas Ave , Grand Junction, Colo 81501 F.tnwnLl, Fneo W., 6 Pasture Lane, Noroton, Conn 06820 Frusr, CnenLrs R., 9907 Capitol View Ave , Silver Spring, Md. 20910 LrF-tusr, Geonce T.,9907 Capitol View Ave., Silver Spring, Md. 20910 Fawcerr, J,r,rrns J., Dept. Geology, Univ. of Toronto, Toronto 5, Ont , Canada FEDERrco, MARCELLA, Istituto di Mineralogia, Citta Universitaria, Rome, Italy FEDruK, FRANTISEK, Na Petrinach 1897, Praha 6-Brevnov, Czechoslovakia FerNrNcen, ToMAS, Dept of Minerals Sciences, Smithsonian Institution, Washington, D C. 20560 FrNN, PHrr-rr Mrcneer-, Dept of Geology, Stanford l-fniv , Stanford, Calif. 9'1305 FEREDTNoS, Gaoncr, KOMNINON 25, Athens 708, Greece Fcncusow, Roeonr B., Dept. Geology, Univ of Manitoba, Winnipeg, Man , Canada Fnnr-1, Peoro, Instituto di Petrografia, via Archirafi n36, 90123 Palermo, Italy FERNANDEZ, Lours A , Dept Geology, Yale l]niv., Box 2161, Yale Station, Nerv Haven, Conn.06520 Fnnner-r-, RAy E , Jr , Dept. Geology, Louisiana State Univ , Baton Rouge, La 70803 FTELD, WILLTAM G, 15 Meadowbrook Rd., Bedford, Mass. 01730 Frren, AlvrN V., Jt., 1447 Alford Ave., Birmingham, Ala. 35226 Frxcn, Cenerr- B., 1605 Kenesaw Ave., Knoxville, Tenn 37919 FrNcH, JAMES, Chemistry Division, DSIR, Private Bag, Petone, New Zealand Fruorev, Devrl C., Geological Survey of Canada, Box 969, Whiteirorse, Yukon Terr., Canada FINGER, Lennv W., Geophysical Lab-, 2801 Upton St , N.W., Washington, D C. 20008 FTNKELMAN, RoBERT B , U. S. Geological Survey, Washington, D. C 20242 FrNNEy, JosIipH J., Dept. Geological Engrng , Colorado School o{ Mines, Golden' Colo. 80401 FrscHER, JosEpH F, 1880 Spruce St., Livermore, Calif. 94550 Frscuen, Klnl F., Lehrstuhl fuer I{ristallographie, Univ des Saarlandes, 66 Saarbruecken 6, Germany LFFrsnen, JERoME D.,27Ol E Maryland Ave., Phoenix, Ariz 85016 FrsHER, Gnonce W., Dept. Geology, Johns Hopkins Univ , Baltimore, Md. 21218 FrsHER, IRVTNG S., Dept Geology, Univ. of Kentucky, Lexington, Ky. 40506 FrsHER, JAMES R., U. S. Geological Survey, General Services Bldg., WashingLon, D. C. 20242 Frsuwrcx, JoHN H., 822 Queen Dr , West Chester, Pa. 19380 FrsK, HENRY G., Dept. Geology, Montana School of Mines, Butte, Mont 59702 Frrcn, FneNr< Wrrrre*rs, III, Rock Eagle Lake, Eatonton, Ga. 31O24 Frrzcenero, Snanow Lan, 42 N. Winooski Ave , Burlington, Vt. 05401 FLANTcEN, Eorrn M., 502 Woodland Hills Rd , \^/hite Plains, N. Y. 10603 FLETsCHER, ARTHUR, 466 Center St., Apt. 47, Or:rnge, N J. 07050 LtsFr-erscnon, NITcHAEL, U. S. Geological Survey, Washington, D. C' 20242 Fr-erscnen, PETER, Dept of Geology, Univ. of Southern Califcrnia, Los Angeles, Calif. 90007 FLTNTER, Basrr- H., 12 Normurra Ave , North Turramurra, Sydney, N.S.W ' Australia FFlonxr, OTro W , Institut fur Mineralogie, Ruhr L.lniversit^t, 463 Bochum, Germany Fonon, RoNelo V.,222+ Cornell, S E , Albuquerctue, N.M. 87106 FoIT, FRANKLTN F., Jn., 55 Westfield Rd , Eggertsville, N. Y. 14226 656 DIRECTORY For-cu, Jo.LqurN, Calle Provenza 302, Barcelona, Spain Forov.tnr, ALADAR, Nehezipari X{uszaki Egyetem, Asvany es Kozettani Tanszek, Miskolc, Hungary Follnren, LeoN R., W411 Turner Hall, Univ. of Illinois, Urbana, Ill. 61801 tsFoNr-Arreee, MANUEL, Rocafort l7l 2 2, Barcelona, Spain Fonn, Atrnun 8., U. S. Geologicai Survey, 345 Middlefield Rd , Menlo Park, Calif 9t1025 FoRDoN-BELLGnovo, LucreN C., 282 Alfred St., Dee Why West, Sydney, N.S W. 2099, Australia Fotelrex, Nrrr E., R.R. 2. Box 106. Morenci. Mich. 49256 FFonlten, SyoNBv A., Science Secretariat, Privy Council Office, Ottawa, Ont., Canada FFonrvesenr, Menro, Via di Villa Ada 10, Rome, Italv Foss, Cenor KelHLncN, 12 Dunnder Dr, Summit, N J. 07901 FFoston, Mencaner D., U. S. Geological Survey, Washington, D. C.20242 FosrnR, PHLre C., 2 Elm St., Dover, N. H. 03820 FosrER, Roennr J., Dept. Physical Sciences, San Jose State Coll., San Jose, Calif. 95114 FosrER, Rosrnr L., Cache Creek Exploration Co., 701 Welch Rd., Palo Alto, Calif. 94304 FFosron, Wllrnro R., Dept. of Mineralogy, Ohio State Univ., Columbus, Ohio 43210 Founwren, Rrne B., 1550 Dana Ave., Palo Alto, Calif 94303 FFounNrnn, RoBERT O., U S Geological Survey, 345 Middlefield Rd , Menlo Park, Calif. 91025 Fours, Jarros A , Coll. of Mines, Dept. Geology, Univ. of Arizona, Tucson, Ariz. 85721 Fox, Joseen S., c/o Dept of Geological Sciences, McGill Univ., Montreal 110, P. Q, Canada Fnexcrs, Cenr- A., Dept Geology, Amherst Coll , Amherst, Mass. 01002 FRANr<, CHARLES Orrs, Dept. of Geology, 308 Lyman Hall, Syracuse Univ., Syracuse, N. Y. 7321O FRANKEL, EDGAR, Dept. Geology, Univ. of Sydney, Sydney 2006, N.S.W., Australia FRANKS, PAUL C., Dept. Geology, New York Univ.-Washington Square, New York, N. Y. 10003 Fnezren, Ct.q.nBN L., 1724 University Ave., Berkeley, Calif. 94703 FnRootrcxs, Cenor. I\4 ,222-O6-737st Ave., Springfield Gardens, N. Y. 11413 FnnootrcxsoN, AnulN F, 5663 Southmoor Circle, Englewood, Colo. 80110 FneonrxssoN, KURT, 312 D St., N.E., Washington, D. C. 20002 FneenonN, PHELps W, Dept. of Geology, Univ. of California, Los Angeles, Calif. 90024 Fnrrn, Roenrr L., Dept. Geology, Trinity Univ., San Antonio, Tex. 78212 FREEZE, Anrnun C., 62 Winston Circle, Pointe Claire, Que., Canada FREI, ADoLF H., CH 5262 Frick 421, Switzerland FRENcH, BrvaN M., 7408 Wyndale Lane, Chevy Chase, Md. 20015 Fnrrz, Pnon. A.H,42 W. Xilarket, Bethlehem, Pa 18018 FFnrelnteN, Grnern M., Dept Geology, Rensselaer Polytechnic Inst., Troy, N. Y. 12181 Fnreonrcn, Gurrnrn, Inst. fur Mineralogie, Technische Hochschule, Aachen, Germany FnoNoer, Crrrroro, Geological Museum, Oxford Sc., Cambridge, Mass. 02138 FFnoNon, JuDTTH W., 20 Beatrice Circle, Belmont, Mass. 02178 rFnuru, PnopBsson ALFRED J., Dept. of Geology, Univ of Connecticut, Storrs, Conn. 06268 Fnve, Knrra, Dept. Geology, Old Dominion Coll., Norfolk, Va. 23508 Fucns, Lovrs H., Chemistry Div., Argonne National Lab., 9700 S. Cass Ave , Argonne, Il1. 60439 Fu;rr, Tarasnr, Dept. Geology, Univ. oI Tokyo, Hongo, Tokyo, Japan Furusurcr, YASUo, Inst. of Applied ChemisLry, Faculty of Technology, Kagoshima Univ., Kagoshima, Japan LFFurr-en, Rrcn.lno E., 3801 E. Prospect St., Seattle, Wash. 98102 Fur-rrnrox, HerrN J., Dept. Chemistry, Univ. of Glasgow, Glasgow W 2, Scotland FuNARrKr, SHrNGo, Fac Agriculture, Ehime Univ., Matsuyama, Japan Funnrsn, \MILLTAM J., 6665 College Station, Duke Univ., Durham, N C. 27708 FURLoNG, Ina E , Bridgewater State Coll., Bridgewater, Mass. 023211 _FunroNc, RoBERT B., Dept. Geology, Wayne State Univ., Detroit, Mich. 48202 rFustrn, JosE M., Museo Nacional de Ciencias Naturales, Castellano 84, Madrid, Spain LFFvnr, Wrr-rlu S , Dept. Geology, The University, Manchester 13, England Genrs, Vrcron M., Lab. Mineralogie-Cristall, 1 Rue Victor Cousin, Paris 5, France G.tnre, Doronns J., 6112 Field St., Arvada, Colo. 80002 DIRECTOR.Y o.) / Gennrrr-sow, Oror E., Mineralogical Dept., Slvedish Museum of Natural History, Stock- holm 50, Ss'eden GaonrNrn, HeNs R. vox, Bundesanstalt fur Bodenforschung, Postfach 54, 3 Hannover- Buchholz, Germany Gamono, Dn. Eoweno L , Battelle Memorial Inst., P.O. Box 999, Richland, WA 99352 Garoe, Kenr-HerNz, Deutsch-Erdol AG Hauptlab, Wietze Kr Celle, Germany GarNas, Ara.w M., Dept. of Geology, Univ. of Pennsylvania, Philadelphia, Pa. 19104 GArNFjs, Rrcn,cno V., Hoffecker Rd., R D. 1, Pottstorvn, Pa. 19161 G.rr-es, Bnr.LN F., 1011 Old Boalsburg Rd., Apt. 2, State College Pa. 16801 rGarnnerrn, Fnrnenrc W, Grove Park, New Berlin, Ill. 62670 FG.rlrrrerrr, PAoLo, Istituto di Mineralogia, Ijniversita, Bologna, ILaly GluoNt, Enwesro, Yerbal 1763, Buenos Aires, Argentina G.+rorrN, RA\-MoND, Inst de Mineralogie de 1 L.lniversite, Rue des Maraichers 17, 7271 Geneva, Switzerland _GAMNJE, EuueNurr, c/o J. T Ndi, R. & W. King Ltd., Kumba, West Cameroon rGenter-s, Rosepr M., Scripps Inst. of Oceanography, Geological Research Div., P.O Box 109, La Jolla, Calil.92O37 Gansrc, Davrn H , Dept. Geology, South Dakota School of Mines, Rapid City, S. D 57701 GanvrN, Peur L., Dept. of Geolcgy, Cornell Coll, NIt. Vernon, Iowa 52314 -GasretntNr, Er,vrneL., Dept. Geology, Univ. of Toronto, Toronto 5, Ont., Canada rGesr, Peur W., I-amont Geological Observatory, Palisades, N. Y. 10964 _ Geres, Ronanr F , 7 703 Northdown Rd , Alexandria , Ya. 22308 tGares, Roeenr M., Dept. Geology, Llniv. of Wisconsin, Madison, Wis 53706 Gerrow, GERHARD F. W., Heiligkretzweg 79,65 Mainz-Weisenau, Germany Geulcrre, HrNnr E., Dept. Geology, tlniv. of New Hampshire, Durham, N. H. 03824 FGev, Poren, Dept. Mineralogy, Downing PI , Cambridge, England Goes, Ruoorr A., Dept Geology, Dalhousie Univ , Halifax, N. S , Canada GEHLEN, Kunr voN, Inst. of Petrology, Senckenberg Anlage 28, 6 Frankfurt, Germany GELLER, Sevlroun, North American Aviation Science Center, 1049 Camino dos Rios, Thousand Oaks, Calif. 91360 GeNrrr-r, ANrHoNrr L., 2912 Raleigh PI , Thouszrnd Oaks, Calif. 91360 Geonce, Grlnenr G., 82 Chapin Ave , Providence, R. I. 02909 Gnerrn, MoHeuro A., Geology Dept , Boston tJniv., 725 Commonwealth Ave., Boslon, Mass.02215 _GnrNr, EDwARD D., Dept. Geology, Univ. of Calgary, Calgary, Alta, Canada lGuosn, Sunn.tre, Code 64rt-Div. of Planetary Sciences, Goddard Space Flight Center, Greenbelt, Md 20771 FGrewelr-l, Vrr.rcBNr P., 175 Temple Dr., Auburn, Calif. 95603 lGrARDrNr, ARM-A,NDoA., 180 Lanier Court, Athens, Ga. 30602 Grnn, Fetcus G F., Dept. of Geology, Manchester IJniv , Manchester 13, England _GrBBoN, DoNer-n L., Ferro Corp., 4150 tr. 56th St., Cleveland, Ohio 44105 rGlens, Grner-n V., 815 McBryde Dr., Blacksburg, Va. 24060 GrBSoN, Evanerr K., Jn., 18100 Nassau Bay Dr., Apt. 120, Houston, Tex. 77058 Grerrsse, Poron J, Rt. 1, Box 434-.4, Saunderstown, R. I.02874 Grrse, RossrteN F., JR., Dept. Geological Sciences, State Univ. of New York, Buffalo, N. Y. 14214 Grcr-, Peur DoNALD, 127 E. Hamilton Ave , State College, Pa. 16801 y.IOO27 Grr-nner, JaeN A., 160 Claremont Ave, Apt.4H, New York, N. Grr-nenr, Csqnres M , Dept. Geological Sciences, Virginia Polytechnic Insl., Blacksburg, Ya. 24061 Grrrs, Hennv N , 5535 Fillmore Ave , Alexandria, Ya. 22311 Grrrnrnc-WrcrMAN, MARTANNEE., 273 Deike Bldg., Universily Park, Pa. 16802 FGrllnnnaaN, ELLror, Dept. Geology, Univ. of Kansas, Larvrence, Kan. 66045 Grrr-err, Tnouas E., 270 Esther St., Pembroke, Ont., Canada LFGrr-r-ur-v, Jerras, U. S. Geological Survey, Federal Center, Denver, Colo. 80225 GrNnv, AlrrN R., P.O. Box 404, Alexandria, Egypt Grnaulr, J. P , Inst. Dolomieu, Rue Maurice Gignoux, 38 Grenoble, France Grsren, PATRTcK M., SUPO Box 20925. Tucson. Ariz.8572O Fcress, Hepnenl D., Illinois State Geological Survey, IJrbana, Ill. 61801 tsGr-essrn, FRED P., Chemistry Dept., Univ. of r\berdeen, Aberdeen, Scotland Gr-ovN, Roenrr W., Box 2450, Casper, Wyo. 82601 658 DIRECTORY Goenr-, Vorrrn, Anaconda Co EMRD, P.O. Box 11309, Tucson, Ariz. 85706 Goosuew, MARroN, 633 21st St., Santa Monica, Calif. 90402 Goro, WrNsroN, 40-24 -167th St., Flushing, N. Y. 113.58 FGornrcn, SAMUEL S , Div Geology Earlh Sciences, Northern Illinois Univ , De Kalb, Ill. 60115 Ll'Gor-osurln, JurraN R., Dept. Geophysical Sciences, Univ of Chicago, Chicago, I11. 60637 Gor-osrrrN, InvrNc Josoru, c/o Mackay School of Mines, Univ of Nevada, Reno, Ncv 89507 Gonrrz, HensnRT J., 183 Dana Ave., Columbus, Ohio 43223 Goonrn, Pnrrrr C., Dept. Geology, Harvard LTniv., Cambridge, Mass. 02138 GoonuaN, Nopoeu R., 95 Temperance St., New Glasgow, N. S., Canada r'FGooosrarl, Gooncn E., Dept. Geology, Univ of Washington, Seattle, Wash. 9810'5 Goorseerl, Roennr M , 422 N. Oragne St., Selinsgrove, Pa 17870 GoolwrN, JoNATHAN Hlr-1, Geology Dept , Univ. of Wyoming, Laramie, Wyo. 82070 GoRDoN, TERENCE M , Dept Geology, Univ. o{ British Columbia, Vancouver 8, B. C., Canada Gone, DonorHv J., R R !, Dow, Ill. 62022 y GonNrrz, VIvrFjN M , Dept. Geology, Columbia Univ , New York, N 1OO27 HtsGorrennr, GLAUco, Istituto di Mineralogia, Largo S Eufemia 19, 41100 Nlodena, Italy FGorrrnreo, Devro, U. S. Geological Survey, Washington, D C. 20212 Gouluv, IIATTFIELD, 3718 Almeda, San X{ateo, Calil 94403 Gou'm, J. A., 2007 W 53rd Ave , Vancouver 14, B. C., Canada Gneco, JouN D., Geology Dept., WesLern Michigan Univ. Kalamazoo, \'Iich. 49001 Gteoson, STEFAN, Dept. of Mineralogy, Natural History Museum, Ch-4051 Basel/Switzer- land GRAF, ALExANDER NrcHoLAS, 2257-l6tlt Ave, San Francisco, Calif 94116 LtsGnlr, DoNALD L., Dept of Geology, Univ. of Illinois, Urbana, Ill 61801 Gner, Ronenr B., Research Lab., United Aircraft Corp., East Hartford, Conn.06tl24 GRAFF-PETERSow, Pour-, Inst. of Mineralogy & Geology, Univ. of Copenhagen, Oster- voidgade 7, Copenhagen K, Denmark rGnanen, A R., 18 George Henry Blvd , Willowdale, P O , Ont , Canada GRAHL, HARRv, 885 Caldwell Ave., Bronx, New York, N. Y. 10456 GRAMAccroLr, Canr-o Menre, Via Porpora 725, 20l3l Milano, Italy GneNl, RevrroND, Dept. of Geology, Lafeyelte Coll , Easton, Pa. 18042 LFGneNr, SHELDoN K., Geology Dept., UMR, Rolla, Mo 65401 GRAToN, L. C., 600 Prospect St, Apt 8, New Haven, Conn 06511 GRAUCH, RrcHeno I., Dept Geology Hayden Hall, Univ. of Pennsylvania, Philadelphia. Pa. 19104 Gnnuenr, BoRwrN, Eidg Technische Hochschule, Ins fur Kristallographie u Petro, Sonneggstrasse 5, Ch-8006 Zurich, Switzerland GRAVITs, Georcr R., Star Rt. Highway 49, Mariposa, Calif. 95338 Gne.v, Cr-rnmoN H , Jn , 4i164 Edgewood Pl , Riverside, Calif. 92506 Gn.tv, Enne S , 137 Veazie St , Old Town, Me 04468 Gnev, Rer-ru J., 303 Drexel Dr., \,Ionroeville, Pa. 15146 GneaN, JouN C , Dept Geology, Llniv. of Minnesota, Duluth, Minn 55812 GnreN, Dn. Tnpvon H., Mineralogisk-Geologisk l\{useum, Sarsgt 1, Oslo 5, Norlvay GtreNnenc, Sovrroun S , 317 W. Virginia Ave , West Chester, Pa 19380 rGnnewe, KcwNBrH T, 1037 Glenmoor Dr., Fort Collins, Colo. 80.521 GnrnNwoon, HucH J , Dept. Geology, Univ. of British Columbia, Vancouver 8, B C., Canada LFGnerc, JosEpH W., Mineral Sciences Bldg., University Park, Pa. 168O2 GneseNs, RANDALL L , Dept. of Geology, Univ of Washington, Seattle, Wash. 98105 Cnrcrus, ANrHoNy C., 4401 S. Sheridan Rd , Box 453, Zion, Ill 60099 GnrnsnecH, JouN O., 3957 Wendy Court, Wheaton, Md 20906 GnrnrrN, DoNerr R., 6 Clear Grit Terr., Butte, Mt 59701 Gnrrrrm, JoHN J , 1635 Yost Dr , San Diego, Calif. 92109 Gnrnrrrns, Ivon, Box 519, Hendersonville, N. C 28739 FGnrrrtrus, Jouw C., 239 Deike Bldg , Dept. of Geochemistry & Mineral., Pennsylvania State Univ., University Park, Pa. 16802 GnInulrs, Wereco R , U. S Geological Survey, Denver Federal Centcr' Denver, Colo. 80225 rtGnrcontnv, Drrrrnv P , Dept. of Mineralogy, Mining Inst., Leningrad 26, Li S S.R. DIRECTORY oJv FGnrna, Relrn E., 234 Natural History Bldg., Univ. of Illinois, Urbana, Ill. 61801 Gnrs.a.re, Devro A., Sylvania Electric Products Inc., Box ?0, Towanda, Pa. 18848 Gnrscorr, ANDREW, U. S. Geological Survey, Menlo Park, Calif. 94025 Gnrsworn, Tnorres B., Dept. Geology, Univ. of Kentucky, Lexington, Ky. 40506 GnoeeN, Mrr-reno M , Rt. 1, Box 16, Coos Bay, Ore.9742O FGnoclw, Roernr M., Room 601.5, du Pont Bldg , Wilmington, Del' 19801 GnoNvor-n, Klnr-, Dept. of Geology, Parks Rd., Oxford, England LMGnoss, EucENE B , 8 Yolo Dr., Prescott, Ariz. 86301 Gnoss, Manc.qRET E., 1301 El Mirador Dr., Fullerton, Calil,9263l Gnoss, Per, 147 Cleveland St , Orange, N. J. 070.50 GRossMAN, LewneNcn, 31 Ridge Court, E.,Apt C-7, West Haven, Conn.06516 GRovER, JoHN E , Box 2161, Yale Station, New Haven, Conn 06520 Gnune, Parnrcr L , CSIRO Mineragraphic Section, The University, Parkville N2, Vic' Australia LrGnuNen, JoHN W., Dept. Geology & Geophysics, Univ. of Minnesota, Minneapolis, Minn. 5 5455 Gnurzecx, Mrcn.tBr W, Box 18, Mineral Science Bldg., IJniversity Park, Pa. 16802 Gnvercr. DoNern. Box 144. Golden. Colo. 80401 GunrrtN, Eoweno J., Ratna Mahal, Meggen, Switzerland Gulo, An'ruun J., III, 845 Dudley St., Lakewood, Colo. 80215 Guroolrr, Cn.tnr-cs W., Dept of Geology & Geophysics, Univ. of Wisconsin, Xtladison, Wis. 53706 FGurlrenrrN, CLAUDE, 21 Rue du Civet, Jargeau 4.5 (Loiret), France FGurrranees, DJALMA, Rue Goncalves Dias 3182, Belo Horizonte, Brasil, S. A. GulnneNosow, R. A., U. S. Geological Survey, Menlo Park, Calif' 94025 Fcurta, M. P., Prof. of Physics Univ of Ranchi, Xilorabadi Bldgs, New Ranchi College Campus, Ranchi 8, Bihar, India Gus:ursoN, Roeent H., Rt 1, Box 869, Sonora, Calif. 95370 GurnaeN, Cenr-roN W , 7639 S. Colfax Ave , Apt. 3-A, Chicago, Ill. 60649 GurlteN, LEwrs M., 106 Gillette Ave., Patchogue, N. Y. 11772 GuTMANN, Jur.res T., Dept. Geology, Stanford lJniv. Stanford, Calif. 94305 GurronuseN, Pavr A., Texaco Inc , Box 6216, Cherry Creek Station, Denver, Colo. 80206 GuveN, NEcrp, Dept Geology, Ijniv. of Illinois, Urbana, Ill. 61801 Guv, Bnrer B., Dept. GeologyE Geophysics, Univ. of Sydney, Sydney, N.SW. Australia LFGvsrN, MARcEL, Institut de Mineralogie, 11rue des Maraichers, 1211 Geneva 4, Switzer- land HeaceNsoN, Roennr B., American Smelting & Refining Co., Park Ave., South Plainfield' N. J. 07080 HAAeALA, Iruenr J., Geologinen Tutkimuslaitos, Otaniemi, Finland HAAS, HERBERT, Dept Geology, Southern X{ethodist Univ., Dallas, Tex. 75222 HAAS, JoHN L, JR, 1854 Massachusetts Ave., NIcLean, Ya.221O1 H.r.orwen, Rrcn.cnr C., Dept. of Geology & Geophysics, 222 Detke, Pennsylvania State Univ., IJniversity Park, Pa. 168O2 HAFNER, STEFAN S., Dept. Geophysical Sciences, Univ. of Chicago, Chicago, Ill. 60637 FHecnon, ARTHUR F., Dept. Geology, Univ. of Itlinois, Urbana, I1l. 61801 HAGNT, RIcHARo D , 27 Johnson St., Rolla, Mo. 65401 HenN, CHusronn, Richard Wagnerstr 62, 7 Stuttgart Ost, Germany FHaHN, THEo, Inst. fur Kristallographie, Templergraben 55, 51 Aachen' Germany HATNES, C. L.rwnrNco, P.O. Box 552, Cubois, Wyo 82513 HAJr-VASsrLro, ANDREAS, Geology Dept , Rutgers State Univ., Neward, N. J. 07102 HALBrc, JosEpH B , Dept. of Earlh Science, State Ijniv. Coll., Geneseo, N. Y 14454 HALBourlr, MTCHEL T., 5111 Westheimer Rd., Houston, Tex 77027 HALE, WTLLTAM E., Geology Dept., Univ. of Nerv Brunswick, Fredericton, N. 8., Canada HALL, ANTHoNv, Geology Dept., King's Coll., Strand, London W. C' 2, England Harr-, Devrl J., Dept. Geology, Univ of Massachusetts, Amherst, Mass' 01002 Herr-, Hnxnv T., Dept. Geology, Univ. of Minnesota, Minneapolis, Minn' 55455 Han, Loo M., Dept. Geology, Univ. of Massachusetts, Amherst, Mass. 10002 Herr-, MrNenl L., 4tl Highland Ave., Lebanon, N. H. 03766 Herr, N{oNrn Ross, Rm 1031 Graduate House, W., West Lafayette,Ind. 47906 HALsny, Gropce A., 23 Chestnut St., Tenafly, N. J. 07670 Halrecnr, Teleo, Koadachi 106, Komae-machi, Kitatama-gun, Tokyo, Japan 660 DIRECTORY HAMAD, SAAD E. D., Faculty of Science, Univ. of Khartoum, Khartoum, Republic of the Sudan Heurr, MenrnA M., Dept Geology, Univ. of Missouri, Columbia, Mo. 65201 Helrrr-ToN, CnenLBs C, 2153 Chestnut Ave., Ardmore, Pa. 19003 Heurrrox, Cnanrrs L., 3 Lafayette Court, Wayne, N. J. 07470 HAMTLToN, JoHN D., CSIRO Div. Bldg. Research, Graham Rd., Highett, S. 21, Vic., Australia Hauuennecr, Svrn, Enkopingvagen, S-75233 Uppsala, Sweden HAMpsoN, ARNoLD G., 1003 Dolores Rd., Cortez, Colo. 81321 HeN, Tsu-MrNG, 110 North St., Ishpeming, Mich. 49849 HANAHAN, JoHN, Jn., Belmont Abbey Coll., Belmont, N C 28012 HaNlv, AnroNe M , Rt. #1, Onsted, Mich. 49265 HANKTNS, Kenr- W., C-E Refractories Div., 2563 W. 1Sth St., Chicago, Ill. 60608 HANLEv, JoHN B., 7333 New Hampshire Ave , Apt. 918, Hyattsville, Md. 20783 HANLEv, THoMAS B., Dept. Geology, Indiana Univ., Bloomington, Ind- 47401 HeNon, Jornnev S., Dept. Earth Sciences, Univ. of California-San Diego, La Jolla, Calif 92038 HANScoM, RocER, 1623 Park Ave., Merrick, N. Y. 11566 HANSEN, JoHN, Inst of Petrology, Ostervoldgade 5, Copenhagen K, Denmark HANSoN, Grr.senr N., Dept Earth & Space Sciences, State Univ. of New York, Stony Brook, N. Y. 11790 _HANSoN, HrneuS., Box.565, Statesboro, Ga. 30458 THARADA, Kazuo, Chichibu Museum of Nat. Hist., Nagatore 1417, Nogami-machi Chichibu- gun, Saitama Pref., Japan HARADA, ZvuNrrr, Asahikawa Technical Coll., Shunkodai Asahikawa City, Hokkaido, Japan HARBoRD, Nonulu H , Research Physics, Res. & Dev. I)ept., I. C. I. Agricultural Div., Box 1, Billingham Co., Durham, England _HARDESTv, SrBpnrx D , 1928 Lanier Court, Winter Park, Fla. 32789 THARKnR, R. IAN, 201 Outer Dr., State College, Pa. 16801 HARNIK, Avo B., Institutfur I{ristall, E.T.H, Sonneggstrasse 5, 8006 Zurich, Switzerland HARPER, RussELL E., JR., 10350 Orange Ave, Cupertino, Calif. 95014 HARRrs, Btuce G., 26 Wonoona Parade, W , West Oatley 2223, N.S.W., Australia HARRrs, DoNALD C., Mineral Sciences Div., Dept Energy Mines & Resources, 555 Booth St., Ottawa, Ont., Canada FHannrs, Peren G., Dept. Earth Sciences, Univ. of Leeds, Leeds 2, England HARRrsoN, RoNern K., Inst. of Geological Sciences, Ring Rd , Halton, Leeds 15, Yorks, England HARTLEv, NIARvTN E , III, 705 Whitehead Rd , Athens, Ga 30601 HARvEy, Pernn K., Dept. Geology, Univ. of Nottingham, Nottingham, England Henwoon, DAvrD S., 5520 Glenwood Rd., Bethesda, Md. 20034 HesHrrtoro, Mrrsuo, Dept. of Geology, National Science Museum, lJeno Park, Tokyo, Japan - Hercn, Nonlrer L., Jn., U. S. Geological Survey, A.R.C., Beltsville, \,Id. 20705 rH-rlcu, Ronpnr A.,2223 E. Maple Lane, St. Paul, Minn. .55109 rHeluewev, JonN C., U. S. Geological Survey, Woods Hole Oceanographic Inst., Woods Hole, Mass. 02543 HATHEwAv, Rrcsepo B., Dept Earth Sciences, State Univ. Coll., Geneseo, N. Y. 14454 HArroRr, Hrtosnr, House No. 717-201, Tamadaira 2 6, Hino-shi, Tokyo 191, Japan HAUSEN, DoNern M., Newmont Exploration Ltd., 44 Briar Ridge Rd., Danbury, Conn. 06811 HAUSLADEN, MARTTN MTcHAEL, 1033 Benton St , Santa Rosa, Calif . 95404 HAwKTNS, Jaues W., Jn., Dept. Earth Sciences, Univ. of California, La Jolla, Calif. 92038 _FIAwLDv, Cnenles C., c/o Alvin Co., Inc., 645 I St , Anchorage, Alaska 99501 rHev, Rrcratn L., Dept. Geology E Geophysics, Univ. of California, Berkeley, Calif. 94720 HAYES, JOHN 8., Maratlion Oil Co., Box 269, Littleton, Colo. 80120 Hevs, Donourr' L., 1828 Buffalo Rd., West l)es X,Ioines, Iowa 50265 FIAys, JAMns F., Dept of Geological Sciences, Harvard Univ. Cambridge, Mass. 02138 Heero, ElronsoN F., Chemistry Dept , Thiel Coll. Greenville, Pa. 16125 HEARN, B. Cetrer., JR , U. S. Geological Survey, Washington, D. C. 20242 Htrern, G. Ross, Dept. Occanography, Oregon State Univ., Corvallis, Ore. 97.331 Hncx, Beelrono P., 1320 S. Grove, Berwyn, Ill.60402 Hecx, Wrr-r.rarr J., 4925 N. 53rd St., Omaha, Neb. 68104 DIRECTORI' 661 Heor-uNl, D.q.vro C, American Con Ge/Recife, A PO, NcrvYork, N Y 09676 tsHnret, KNUr S , Mineralogisk-Geologisk Museum, Sarsgt 1, Oslo 5, Norway HEINEMAN, Ronenr E , 20 Catle Conquisla, Tucson, Ariz 85716 FHorxnrcu, E Wm, Dept Geology & Mineralogy, Univ. of Michigan, Ann Arbor, Mich. 48104 lfuLexrr, HnNtv L , Dept. Earth Science, Bradley Univ , Peoria, Ill. 61606 Hnes, J.rues JoHN, 6759 N.W. 6th Dr , Des Moines, Iowa 50313 HELGESoN, HARoLD C., 22OS Pioneer Rd., Evanston, Ill. 60201 tsHljvrev, J. JulreN, 5626 S Calann Dr, Salt Lake City, Utah 811121 THENDERSoN, DoN.q.rn M., Dept. of Geology, Univ. of Illinois, Urbana, Ill.61801 FHaNlaasoN, EDwARD P , U. S. National Museum. Washington, D. C. 20560 HexoensoN, Gapelo VERNoN, 2318 - 26th St, Santa Monica, Calif. 90405 HENDERSoN, Wrr-rrev A., Jn., 174 E Hunting Ridge Rd., Stamford, Conn. 06903 FHcNnnrcrs, STERLTNGB., 1118 Dale Dr., Silver Spring, Md. 20910 HeNnnrcrsow, ErLER L., 206 E Second St , Northfield, Minn. 55057 FHeNnv, NonrueN F. M., Dept of Mineralogy, Downing Pl., Cambridge, England HeNrscnor-, Gnnneno, Sonnenberger strasse 20, 62 Wiesbaden, Germany Heno, Rrcnenn I{, Geology Dept Bennett Bldg., The University, Leicester LEI, 7RH, England HERTNG, Orro H., Hauptlab fur Erdolgewinnung, Wietze/Kreis Celle, Germany HFHrurscH, Hevrro, Institut f ur Mineralogie der Universitat, Graz Austria HERMELTN, MIcHEL G , Facultad de Ciencias Agricolas, Universidad Nacional, Medellin, Colombia. S. A HERMES, O DoN, Dept. Geology, Univ. of Rhode Island, Kingston, R. I. 02881 LFHewerr, DoNNrr- F., 3115Middlefield Rd., Menlo Park, Calif. 94025 HEwrrr, DAvrD ALLYN, Dept. of Geology & Geophysics, Box 2161, Yale Station, New Haven, Conn.06520 tsHrv, Mex H., Britjsh Nluseum (Natural History) London, S.W. 7, England FHevr-, AlrnN V., Jn:, U. S. Geological Surve-v, Federal Center, Denver, Colo. 80225 rHEvL, GEoRGE R., Box 582, New Paltz, N. Y 12561 l'HrereNrrs-MaKELA, ANN-{, U S Geological Survey, 345 Middlefield Rd., Menlo Park, Calif. 9402.5 HrccrNS, JonN Vrcron, Jn., Sundown, N. Y. 12782 Hrcxr, Rrcnaro P , 181 E Main St , Northborough, Mass. 01532 HrcLEy, LewneNce S., 985 Tuttle Ave , Simi, Calif 93065 HrlneeneNo, Fnno A., 10700 W. 26th Ave , Denver, Colo 80215 Hrrr, SuNroN H, Geology Dept, Pasadena City Coll , Pasadena, Calif.91106 HrLL, VrNcENr G, Dept. of Mines, P.O. Box 141, Hope, I{ingston 6, Jamaica HTLLER, JoHANNES E., Alte Weinsteige 1A, Stuttgart-S, Germany Hnr-s, SoNre. Merrecn, Dept. Geological Sciences, State Univ. New York at Buffailo, Buffalo, N Y 14214 Hrr-uv, Dn. M. Ezzerlrx,, Dept of Geology, I{uwait IJniv , P.O. Box 5969, Kuwait Hrlrlrer,nnnc, Gr-px R , Dept of Geology, tiniv. of Missouri, Columbia, Mo. 65201 HrNrrrew, Jevrs R., 3212Laclede Ave., Los Angeles, Calif 90039 HrNnrcnsrN, THoMAS J, Mineralogisches Inst der Universitat, I)eutschhausstr 10, Marburg/Lahn, Germany HTNTHoRNE, Jeurs R., Dept. Geology, Univ. of C:rlifornia-Santa Barbara, Santa Barbara. Calif.93106 HrppLE, DBNNTs LEE, 2543 N.E , 192nd St , Apt 1, Miami, Fla. 33160 HrRorA, SHrN-rcHIRo, Inst. of Mineralogy, Petrology & Economic Geology, Tohoku Univ , Sendai, Japan Hrtoweratr, Fulrrrosnr, Dept Geology, Faculty of Science, Kyushu Univ., Hakozaki- cho, Fukuoka, Japan HrxoN, SUMNER B , 504 Misty Lawn, Friendswoocl, Tex. 775t16 FHlollrqvrsr, SvEN, Dept. Mineralogy, Univ., Lund, Sweden Hleve, Peur F., Coll. of Agriculture, Wisconsin State Univ., River Falls, Wis. 54022 Hoec, Ror-axn B , Jn., Tamworth, N H. 03886 HoBBERLIN, HEDv, 3281 Havenwood Dr., Mississauga, Ont., Canada Honns, Bnuco,777 Cargil Lane, Charlottesville, Va. 22901 HocART, R., Lab Mineralogie-Cristallographie, Faculte des Sciences-tour 16-2 et^Ee, 9 Quai St-Bernard, Paris V, France Hoocn, DDNNTs S., Dept. Geological Sciences, State Univ. of New York at Buffalo, Bufialo, N. Y. 14214 662 DIRD.CTORY HoDGSoN, Cnanr-es J., AMAX Exploration Inc., 535 Thurlow St., Vancouver, B. C.' Canada HoEFS, JoAcHru, Inst. of Geochemistry, Lotzestrasse 16/18, 34 Gottingen, Germany Horxstne. Kanr- E.. 3894 Clotts Rd.. Gahanna, Ohio 43020 HoFF, DoNALD T , Box 228, R.D. #1, Grantville, Pa. 17O28 HorF, HENRv A., 2OO7 22nd St., Rockford, IIl. 61108 HoFFER, Jennv M., Dept. Geology, Univ. of Texas at El Paso, El Paso, Tex. 79999 HoTFMANN, Tnorras, Mineralog-Petrog Institut, Berlinerstrasse 19, 69 Heidelberg, Ger- many HoFFMAN, Vrcrot J., Nord Min. & Expl. (Pty) Ltd., Box 3676, Windhoek, South West Afrie HoFFMANN, W'oLFGANG, Inst. f X{ineralogie, Univ. of Munster, Hufierstrasse I, D-44 Munster, Germany Hocenrn, DoNero D., Dept. Geology, Univ of Ottawa, Ottawa, Ont., Canada HoLLAND, HEINRICH D., Dept. Geology, Princeton Univ., Princeton, N. J. 08540 HoLLAND, PETER TowNE, 2338 N. 71st St., Wauwatosa, Wis. 53213 HoLLANDER, NrLS B., Inst. of Mineralogy, Box 555, 751 22 Uppsala, Sweden Hor-r-tsrrn, LINcoLN S., Dept. Geological & Geophysical Sciences, Princeton Univ., Prince- ton, N. J 08.540 Honowr.v, JoHN R., 31 Mineral Science Bldg., The Pennsylvania State Univ., University Park, Pa. 16802 HoLM, RrcHARn F., Div. of Natural Sciences, Western State Coll., Gunnison, Colo. 81230 FHornns, RALpHJ., Box 159, 7237 Old Nassau Rd (25E), Jamesburg, N. J.08831 FHorsrn, \MILrAM T., Chevron Research Co., Box 446,La Habra, Calif. 90631 Hor-r, WevNe W., 25 Beldon Dr., Rochester, N. Y. 14623 HoNra, Russnrr M., 700 Nickle St , Broomfield, Colo. 80020 HooD, WTLLIAM C., Dept. Geology, Southern Illinois Univ , Carbondale, Ill. 62901 FHoorrn, Malonre, 2OTSLrzerne Ave., Silver Spring, Md. 20910 HoovER, DoNeI-n B., USAID Rio de Janeiro ENRG, APO Nerv York, N. Y. 09676 HoovER, Kenr. V., 44 Circle Dr., Camp Hill, Pa. 17011 HoRNE, J. E. T,, Inst. of Geological Sciences, 64-78 Gray's Inn Rd., London W.C. 1, England HoRNUNG, GEoRGE, Geology Dept., The University, Leeds 2, England HoRRALL, KBNNBTu BRUCE, 4464 Janice Lee Dr., Okemo, Mich 48864 HoRRocKS, Prrer Crrenr.es, P.O. Box 309, Randburg, Transvaal, South Africa Hosn, Hrarn R., Villa Bauxite, 26 Villaggio Losano Boissano, 77020 Savona, Italy HouNsrow, .{RTHUR W., Box 269, Geology Dept., Idaho State Univ., Pocatello, Idaho 83201 Hovrs, Guv L., Dept. Geological Sciences, Haroard Univ., Cambridge' Mass. 02138 HowARD, CeluouN L. H., 19 Sherman Ave., Summit, N. J. 07901 HowELLS, Lrwrs, Box 546, Huron, S. D. 57350 Hownn, JoHN, Dept. Geology, Western Reserve Univ., Cleveland, Ohio 44106 LFHowIe, Ronnnt A., Dept. Geology, Kings Coll., Strand, London,W.C.2, England FHowl-eNo, ARTHUR L., Dept. Geology, Northwestern Univ., Evanston, Ill. 60201 Huawc, WeN-HsrNc, Dept. Geology, Univ. of Missouri, Columbia, Mo. 65201 HurnNrn, J. SrreneN, U. S. Geological Survey, Washington, D C. 20242 Hurstrs, LAURENCE D., Dept. Chernistry, Pacific Lutheran lJniv., Tacoma, Wash. 98447 HucHES, GonooN J., 2006-8 Woodmar, Houghton, Mich. 49931 HucrlES, RANDALL EDwARD, 507 Fairlawn Dr, Urbana, Ill 61801 HucHEs, W.tnpeN E., Rt. 2, 1236 Charles, Hughson, Calif. 9.5326 11rrn-, T., Dept. Mineralogy & Petrology, Sahlistrasse 6, Bern, Switzerland Hurnro, JAMES A., Dept. Geology, Univ. of Tennessee, I{noxville, Tenn. 37916 FHuuuet, Frovo A., Mineral Industries Bidg., University Park, Pa. 16802 HUNT, MrRLA E., 138 Common St , Watertown, Mass. 01083 LFHuNr. Warrnn F.. 1030 Baldwin Ave . Ann Arbor. Mich. 48104 HuNr, WILLTAM, 10350 Andover Ave., Sun City, Ariz. 85351 HuNrER, IvoR E. G., R.D. rt|, Torrey Park, Box 29E, Gales Ferry, Conn. 06335 LFHunrnur, ConNBlrus S , Dept. Mineralogy, Harvard Univ., Cambridge, Mass. 02138 HuRLEy. DoNAL. 16 Lewis St.. Little Falls. N. Y. 13365 FHunsr, VetNoN J., Geology Dept. Univ. of Georgia, Athens, Ga. 30601 HurcHrsoN, CHARLES S., Dept. Geology, Univ. of Malaya, Kuala Lumpur, Malaya rHutloN, C. OsnonNo, Dept, Mineral Sciences, Stanford Univ., Stanford, Calif. 94305 DIRECTORY 663 HvNnrreN, DoNALD W., Dept. Geology, Univ. of trIontana, Missoula, Mont. 59801 HrrroNEN, Ker, Geologinen Tutkimuslaitos, Otaniemi, Finland IcI, SAcHro, Geological Survey of Japan, 135 Hisamoto, Kawasaki, Kanagawa, Japan Ixewe, HlnuvosHr, P.O. Box 7596, Honolulu, Hawaii 96821 Iuer, Hronxr, Dept. Mineral Dev. Engr., Univ. of Tokyo, Tokyo, Japan LFlxcrnsom, EARL, Dept. of Geological Sciences, Univ of Texas at Austin, Austin Tex 78712 ING&.AM, W. F., Box 23, Griffin, Ga. 3O223 LFINsrrv, Hnrennr, 5219 Farrington Rd., Washington, D. C. 20016 INSLEv, RoBERT H , Manager of Ceramic Research, Champion Spark Plug Co., 20000 Conner Ave., Detroit, Mich 48234 INuzuxe, Hroeo, Toshiba Research & Dev. Ctr,, Tokyo Shibaura Electric Co Ltd., Komukai, Kawasaki 210, Japan InvrN. A. M.. 253 Willow Ave.. Somerville. Mass. 02144 Inwrx, Wrrrr.tu H., 1075 Jasmine St., Denver, Colo 80220 IsAAcs, THELMI, 82 Crescent Dr, Albany, N. Y. 12208 IsnrnlsHr, Krvosnr, Dept. Geology, Fac. of Science, Kyushu Univ., Hakozaki-cho, Fukuoka, Japan Isnrxlwa, Krvosnr, Inst. of Mineralogy, Petrologl' & Economic Geology, Tohoku Univ., Sendai, Japan IsHIMoro, NonIHrsl, Inst. of Mineralogy, Petrology & Economic Geology, Tohoku Univ., Sendai, Japan Isnroxe, KoKrcHr, Inst. of Earth Sciences, Fac. of Science, Nagoya Univ , Nagoya, Japan IsoM, JoHN \V., 1215 S. Peach, Tyler, Tex. 75701 Isoror^F, A. L., Rt 1, Box 70, Scotts Mills, Ore. 97375 Iro, JuN, Dept Geological Sciences, 24 Oxford St., Cambridge, Mass. 02138 Iro, Mesentno, Lab. Geology-Col1 of Gen. Educ., Nagoya Liniv , Furo-cho, Chikusa-ku Nagoya, Japan Ivev, KeNNern H., 6001 Springhill Dr , Greenbelt, Md,. 2O770 Izoen, I{. Enor-, Geology Dept , Univ. of Ege, Bornova-Izmir, Turkey IzETr, GLEN A., U. S. Geological Survey; Federal Center, Denver, Colo. 80225 JACKSoN, DAN H., Dept. Geology, Univ. of Missouri, Columbia, Mo. 65201 F;ecxsoN, E. DALE, U. S. Geological Survey, 345 Middlefield Rd., Menlo Park, Calif . 94025 JecxsoN, JoHN S., 61 Woodchuck Hollow Rd., Huntington, N. Y. 11743 Jecxsow, Konw C., Dept. Geology, Univ. of Arkansas, Fayetteville, Ark. l27Ol F;acxsoN, MenroN L., Soils Blg., Univ. of Wisconsin, Madison, Wis 53706 JecrsoN, Tocwrr-r- A., School of Forestry, Yale Univ., New Haven, Conn. 0651 1 JAcoBS, Lours J., C E. Refractories, 2563 W. 18th St., Chicago, Ill. 60608 JAcoBS, MenraN B., 7 Robin Rd , Mahwah, N. J. 07430 JAFFE, HowARo W., Dept. Geology, Univ. of Massachusetts, Amherst, Mass. 01002 Jeco, JonN B., 711 Kohl Bldg., San Francisco, Calif. 94104 JAHANBAGLoo, Ine; C., Dept. Geology, Univ. of \4innesota, Minneapolis, Minn. 55455 r';eHNs, Rrcnenn H., School of Earth Sciences, Stanford Univ., Stanford, Calif.94305 Fj-a.vnon, JoHN L., X-Ray Lab., Room 767, Geological Survey of Canada, 601 Bcoth St., Ottawa, Ont., Canada JANTES,ALAN T., Dept. of Geology, Rice Univ., Houston, Tex. 77001 Fleurs, Henolo L., U. S. Geological Survey, Washington, D. C. 20242 Jeurs, Oonrre B , U. S. Geological Survey, Washington, D. C. 20242 JAMES, RTCHARD S., Dept. Geology, Univ. o{ Toronto, Toronto 5, Ont., Canada JANIK, THoMAS F., Box 14, Summit, Utah 84772 JANSEN, G. J., Climax Molybdenum Co , Research I-ab , 5950 Mclntyre St , Golden, Colo. 80401 JASMUND, Kenr., Mineralogisch-Petrog Inst. der Universitat zu Koln, Zulpicherstrasse 49, 5000 Koln, Germany JEBSoN, DAvrD H., P.O. Box 906, Kitwe, Zambia JEFFERSoN, ClrNroN F , 460 S. 41st St., Boulder, Colo. 80302 JENNESS, Sruanr E., 823 Archibald St., Ottawa, Ont., Canada JENNTNGs, Cnanrns B., c/o RCA Communications, Inc., P.O. Box 676 Central, Tokyo, Japan JENST.N, Devro E., 199 E. Brook Rd , Pittsford. N. Y-. 14534 6& DIRECTORY FJrNseN, Me.tn LrRov, Dept Geology, Univ of Utah, Salt Lake City, Utah 134112 JEwErr, KENNnTH R , 7.548 Kilgarry Ave , Pico Rivera, Calif. 90660 Jrr-soN, Gtecc ARTHUR, 1536 Barclay St, Vancouver, B C, Canada JTNKS, DoucLAS DAvrD, Tennessee Corp., Research & Development, Drawer 8, Cranbury, N. J. 08s12 JonnrNs, E. AI-IN, Geological Survey & Museum, Exhibition Rd , London, S W 7, Englancl JOHANNES, Wrr-nnLnr, Lotzestrasse 16, 3rl Gottingen, Germany Flonxs, WrLrreu D , Dept Geology, Washington Univ , St Louis, Mo. 63130 JoHNSoN, CLA.lrroN H , Dept Geology, Univ of Missouri, Columbia, Mo 6.5201 JouNsoN, Dorqer-l H., Lr. S. Geological Survey, c/o American Embassy, APO New York, N Y.09697 JoHNSoN, DulxeLeR, Dept of Geology, Stanford Univ , Stanford, Calif. 94305 LF;oHwsoN, J HARLAN, 1908 Pinal Rd., Golden, Colo. 80i101 JoHNSoN, J E, c/o Geosurveys of Australia, 57 Toddville St, Woodville West, South Australia .5011. Australia JoHNSoN, LeoN J , 220 Tyson Bldg, University Park, Pa. 16802 JoHNSoN, PAUL W., 5995 Manon St., La Mesa, Calif 92O42 JoHwsoN, RonBnr F, 449 Boynton Ave, Berkeley, CaliI 917O7 JoHNSoN, WoNnBrr- B., 165 Canton Club Circle, Jackson, Mass 39206 JoHNSoN, WLLTAM X{., 2815 Riverside Dr, I{noxville Tenn. 37914 JoHNsroN, Tnouls F, Dept. of Earth Sciences, The University, Leeds LS29JT, England rlor-lrrre, ALFRDD W., Dept. of Geology, Queens Univ , Kingston, Ont , Canada JoLLy, JAMES H., RST Technical Services Ltd., Box 1, Kalulushr, Zambia JoNEs, ANGELA A., The Grassland Research Inst , Hurley near Maidenhead, Berjshire, England JoNns, Brrrr F , 7905 Glenbrook Rd., Bethesda, Md. 20014 JoNrs, Fnewcrs T , 24+ Trinity Ave , Berkeley, Calif. 94708 JoNrs, HensnnL L., 542 W. 2nd St , Maryville, Mo. 611468 JoNES, NoRRrs W , Dept. Geology, Wisconsin State Univ , Oshkosh, Wis. 54901 JoNEs, RoBERT L., S-i106 Turner Hall, Univ of Illinois, Urbana, III 61803 Joxes, SrerHeN SAMUEL, 228 Wisteria Ave., Las Vagas, Nev 89107 JULLMAN, HoRST, 67 Bahnhofstrasse, 63 Giessen/Lahn Germany, Jusure, DrANN ELLEN, Star Rt., Box 236, Babbitl, Minn 55706 KACzMAREK, 1/Lt Mrcnaar B , USA, 538th Eng. Bn. (Const), APO San Francisco, Calif. 96232 KADny, FREDERTCL , JR, Four Bridges Rd , Chester, N. J. 07930 FKerlte.N, S., Mines Branch, 300 Lebreton St , Ottawa, Ont., Canada KexrreNr, SAroRU, Inst Geology Faculty of Science, Hiroshima Univ , 1-89 l-chome Higashi senda machi, Hiroshima-shi, Japan I{er-nv, Mlnv ELTzABETH, California Research Corp, Box 543, Whittier, Calif. 90605 K-tr-x, Enenneto I(. E., Inst f Pflanzenernahrung u Bodenkunde d Christian-Albrechts, llniversitat Kiel, 23 Kiel Olshausentr 40-60, Germany FKerrn, W. Blnclev, California Inst of Technology, Pasadena, Calif . 91104 KAMTLLI, DteNe CHepNr,A.N,49 Pemberton St , Cambridge, Mass. 02140 KAMTLLT, RoBERT J , 49 Pemberton St , Cambridge, Mass. 0214O K,rwo, Snrlterr, Res. Inst Mineral Dressing, Tohoku Univ., Katahiracho Sendai, Japan KArLAN, HARvEy I, 1tl8 Cozine Ave, Brooklyn, N. Y. 11207 KArLAN, SRvInoun F., Geology Dept , Antioch Coll , Yellow Springs, Ohio 45387 K.+srNnn, MrRrAM, Dept. Geology, Harvard Univ., Cambridge, Mass. 02138 rKeteveua, NoBUo, Coll. of General Education, Univ. of Tokyo, Komaba Meguro-ku, Tokyo, Japan KATo, AKTRA, Dept. Geology, National Science Museum, ueno Park, Tokyo, Japan Kero, Yuzo, Inst. Mineralogy, Petrology & Economic Geology, Tohoku Univ., Sendai, Japan KArz, J LewneNce, Physics Dept., Rensselaer Polytechnic Inst, Troy, N Y. 12181 Ke.rzueN, MrcHAnL M., Geology Dept., Denison Univ , Granville, Ohio 43023 KewlcHr, Yosuxr, Dept. of Geology, Univ. of Otago, Dunedin, New Zealand , KAyoDF;, AsroluN Aoenowere, c/o Dept. of Geology, Univ of Ife, Ibadan, Nigeria FKcrrsov, Honsr H., 18 Laurelwood Dr., Little Silver, N. I. 07739 KFrnsrER, KeNrB,rs L., IBI{ Research Div , Bldg 025, Monterey & Cottle Rds,, San Jose, Calif. 95114 DIRECTORY 665 KEIDIIL, FnonBnrcx A., 705 Prospect Ave , Wilmington, Del 19809 rl{nrr, Kre.us, Dept Geology & Inst. Meteoritics, Univ. of New Mcxico, Alburquerque, N. M. 87106 KErsER, Hunnnr D., 5602 E. Kelso St , Tucson, Ariz 85716 FKrrrH, MecxnNlzro L , 120 Mineral Sciences Bldg , University Park, Pa 16802 KarrH, Tennv Crenx, U- S Geological Survey, 3,t5 Middlefield Rd , Menlo Park, Calif. 94025 KELLnR, PAUL, Inst f Mineralogie de Universitat, 700 Stuttgart Herdweg 5, West Ger- _- many I KRLl-e t, Werroe D., .305Geology Bldg , Univ of Nlissouri, Columbia, NIo. 6.5201 KELLEv, DANA R., 837 Somerville Dr , Pittsburgh, Pa 152t13 Krr-r-v, Cn.rnr-ES J , JR , 203 Capitol Ave , Waterbury, Conn 06751 Kerr-v, WrrrreM C , Dept. Geology & Mineralogy, Univ of Michigan, Ann Arbor, X{ich. ir8104 KnMpFF, Osc,q.n, P.O. Box 1283, La Paz, Bolivia, S. A. KENNEDY, Fnno C , 83.5-5th St , N W Rochester, Minn. .55901 LFKnNweov, Gnopce C., Insl of Geophysics, llniv of California, Los Angeles, Calif. 90024 LFKoNNnov, Wrr-r-r-A.N{Q., Losebcrry Kirkpark Rd., Elie Fife, Scotland KenNacHlN, J,rrlres S , 162 E. New Lenox Rd , Pittsfield, Mass 01201 LFKenn, PAUL F., Dept. Geology, Columbia Univ., New York, N. y 7OO27 KERRTCK, DERRTLL MAyLoN, Dept oI Geochemistry & Mineralogy, Pennsylvania State Univ., University Park, Pa 16802 KHrN, BA Slw, Phelps Dodge Corp, \Mestern Exploration Office, Drawer 1217, Douglas, Ariz. 85607 FKrrrvBl-L, 'Iex ALBERT L , 14403 Carolcrest, Houston, 77024 Kru, Soo JrN, Dept. Geology Coll Liberal Arts, Seoul National tIniv., Seoul. Korea Krrrre, CnnrsrreN R. De, Station de Recherches, Faculte d'Agriculture, CP 1 Ste Foy, Quebec 10, P. Q., Canada KrNc, Er-Henr A., JR., 602 Cedar Lane, El Lago, Seabrook Tex 77586 KrNG, JoHN R., Oregon State Univ., Geology Dept., Corvallis, Ore. 97331 KrNG, JoHN S., Dept Geology & Geography, State Univ New York-Buffalo, Crosby Hall, Library Circle, Buffalo, N. Y. 14214 I{rl+c, Veulerr- THoMAS, 221 Aroostook Hall, Univ of Maine, Orono, Me 04473 KrxcsroN, Goroow A , Dept of Mineral Exploitation, Univ Coll. of South Wales & Monmouthshire, Cardiff, South Wales, G. B KIRCHNER, Jevos G., Dept. of Geology, Illinois State Univ , Ncrmal, Ill. 61761 Krnxnernrcx, R. J-luas, Dept Geology, Llniv. of Illinois, Urbana, Ill.61801 Krscn, HnmlN J , Geologisch en Mineralogisch Inst , Garenmarkt lb, [,eiden, Netherlands Krsnr, Fewzv M., Dept. Soil Science, Coll. Agriculture, Elshatby, Alexandria, Egypl KrsvARSANyr, Eve B , 663 Salem Ave., Rolla, Mo. 65401 KrrrRrcK, Jeues A., Dept. Agronomy, Washington State Coll , Pullman, Wash. 99163 Krecx, Werr-ece D., 280 Bowling Green Dr , Costa Mesa, Ca\f . 92626 KrnenaN, A. W., Dept Geology, Univ. of Adelaide, Adelaide, South Australia KLETN, CoRNELrus, JR r Dept. Geological Sciences, Hoffman Lab Harvard Univ.' 20 Ox- ford St., Cambridge, Mass. 02138 Kr-err, Wrr-rralr Y , Jn., r1215 E. Pikes Peak Ave . Apt. 8, Colorado Springs, Colo. 80909 KtrNGSRrnc, CvRUS, National Academy o[ Scicnces, 2101 Constitution Ave , N W., Washington, D. C. 20418 Kr-rwsuew, ALexqNoep P, 153 Oakland Avc., Audubon, N J 08106 I(NauRrr, WILLTAM R., 650 Milford St., Glendale, Calif 91203 KNELLER, Wrr-rrev A, 1761 Cherrylawn Dr,, Toledo, Ohio 43614 KNIGHT, Jerrns R., 10 Lynton Dr, Burnage, Manchester M19,2LQ, England . KNorr, ALrxenlon F , Leisure Village, 79A Dorchester Dr., Lakewood, N J. 0{t701 !KNonnrNc, OLec voN, Geology Dept., The University, Leeds 2, England KNosKE, GeNe E , 10143 W. Forest Home Ave , Hales Corners, Wis. 53130 Kolnx, HANS J., Mineralogisk-Geolcgiska Inst., Uppsala Universitet, Uppsala, Srveden KoDAMA, HrDEoMr, Mineralogy Laboratory, Soil Research Inst , Canada Dept. Agriculture Ottawa, Ont, Canada Kox, IN SnoR, Dept. Geology, N{emorial University, St. John's, Nfld., Canada tsKonw, Jack A., Inst. Explor Research Div. E, Army Electronics Command, Ft. Mon- mouth, N. J. O77O3 Korle, Hrnrexr, Rasa Industries Ltd., 1-2-7 Kyobashi Chuo-ku, Tokyo, Japan 666 DIRECTORY KorzuMr, MrrsuE, The Inst. of Scientific & Industrial Research, Osaka Univ , Yomada kami, Suita-shi, Osaka 565, Japan KoKrNos, Mrcaarr-, 3791 Pescadero Dr , Santa Barbara, Calif. 93105 KoLMER, HANS W., Inst fur Mineralogie, Technische Hophschule, Rechbauerstrasse 12, 8010 Graz, Austria Korvoono, RocER W., Dept. Geology, Univ of Texas, Austin, Tex 78712 Kouarsu, HrRosHr, National Inst. for Research in Inorganic Materials, 3-29 Honkoma- gome 2, Bunkyo, Tokyo, Japan KoNNo, HrRosHr, Insb. of Mineralogy, Fac. of Science, Tohoku Univ., Sendai, Japan rKoNra, Jrnr, Inst. of Petrology, Albertov 6, Praha 2, Czechoslovakia _Koo, JA Hlx, Dept. Geology, Univ. of British Columbia, Vancouver 8, B. C., Canada rKorn, Orlo C., Dept. Geology, IJniv. of Tennessee, Knoxville, Tenn. 37916 KoRrrNrc, StcrtuNo CH, Mineralogisches Inst., Lotzestrasse 16, Gottidgen, Germany KosrER, HEINRTcH M., Inst. for Mineralogie der TH, Arcisstrasse 21, Munich, Germany KoucKrr, FneNx L., Jr., Dept. Geology, Univ. of Cincinnati, Cincinnati, Ohio 4522I I{ovrsets, LroNs, Res E Dev. Dept., Continental Oil Co., Ponca City, Okla. 74601 KRAMER, Encnnenn, Mineralog-Petrog Inst., Berlinerstr 19, 69 Heidelberg, Germany KRAMER, Jlues R., Dept. of Geology, McMaster Univ , Hamilton, Ont., Canada r'tsKnaus, Elwann H., 1155 Arlington Blvd., Ann Arbor, Mich. 48104 Kneus, Paxsv D., 6127 Mohler St. San Diego, Calif . 9212O KRAUSE, JERoME B , Dept. Geology, Queen's Univ., Kingston, Ont., Canada KREFFT, Gonoe B., 39 Inglewood Lane, Matawan, N. J. 07747 Knnrunn, ERIC R., Lighting Research Lab., G.E , Nela Park, Cleveland, Ohio 14122 Knetscnuen, LrLRrcH, Dept. Geological Sciences, McGill Univ., tr{onteral 110, Que., Canada LFKtlsHNex, M. S., Geology Dept., Osmania Univ , Hyderabad 7, India KRocK, HANS-JoACHrM, Eichendorffring 28, 63 Giessen, Germany Knor-r, Rrcnlnr L , Dept. Geology-Lyman Hall, Syracuse Univ., Syracuse, N. Y. 13210 Knuocer, HARoLD W., 341 N. Billerica Rd , Tewksbury, Mass. 01876 KRUKoNrs, A Peurrwn, 246 Mossman Rd., Sudbury, Mass 01776 Ktuvlr, HANS, Inst fur Geochemie-Petrologie, Senckenberg Anlage 28, 6 Frankfurt/ Main Germany Knusurxsrv, RTCHARD D., USAID, APO New York, N Y. 09254 Knur.r, Torues, Musejni 2, Brno, Czechoslovakia Kunrrn, BnnNaro, Lab. Mineralogie-Petrologie, Inst. de Geologie, 11 rue Emile Argand, 2007 Neuchatel, Switzerland KuDLAc, JoHN J., Dept. Earth Sciences, Univ. of Pittsburgh, Pittsburgh, Pa. 15213 LFKuuN, RoBERT, Jordanstrasse 21, 3 Hannover, Germany LtsKur-rrnuo, GuNr.ren, Geophysical Lab., 2801 Upton St., N.W., Washington, D. C. 20008 -.Kuxrvosnr, SHrNGr, Dept. Geology, Univ. of California, Los Angeles, Calif. 90024 rKuNzr, Gronce W., Graduate Coll., Texas A. & M. Univ., College Station, Tex. 77843 KuRoDA, NAosHr, Inst. Earth Sciences, Fac. of Education, Shizuoka Univ., Ooiwa Shi- zuoka, Japan I{uns, Lours N., St. John's Coll., Annapolis, Md. 21404 Kunru, THoMAS E , P.O. Box 421, Chippewa Falls, Wis. 54729 I{unrz, Jecques A., 642 E.23rd St., Brooklyn, N. Y. 11210 Kutrz, Ttnrornv D., Dept. Geology & Mineralogy, Univ. of Micliigan, Ann Arobr, l.{ich. 48104 Kunwrel, Rosrnr J., 909 Arrowhead Dr., Apt. 27F, Oxford, Ohio 45056 Kurocru, Ar-r, Mineralogical Inst der Universitat, 355 Marburg, Germany Kuwenene, TooRU, 3-68 Llezono-cho, Chikusa-ku, Nagoya, Japan Lecv, EnNrst D., Dept. Geology, University, Birmingham, England LAGALv, Genuenn, Inst. Anorganische Chemie der Universitat, Meiserstrasse 1, 8 Munich 2, Germany LaxrN, Hunrnr W., 860 Dudley St., Denver, Colo. 80215 LeMonr, PHrLLrp N., Battelle Memorial Inst., 505 King Ave., Columbus, Ohio 43201 LFLaNlrs, KBnnBrn K., 1005 Berkshire Rd., Ann Arbor, Mich. 48104 LANDrs, CHARLES A , Geology Dept , Univ. of Otago, Dunedin, New Zealand LANDrs, Ganv PRrnrN, 108 Pillsbury Hzrll, Dept of Geology, Univ. of Minnesota, Minnea- Dolls. lvllnn. J.)+.)-) Lenc, i-esrep EARL, 2036 Rangeview Dr , Glendale, Calif. 91201 LeNco, Devro E., 1156 W. Ninth Ave., Albanv, Ore.9732l DIRIJCTORY 667 LANGE, PAUL H., Jn., 152 Canner St , New Haven, Conn. 06511 LeNcen. ARTHUR M , Environmental Sciences Lab., Mt. Sinai School oI Medicine, Sth Ave. E 100th St., New York, N Y. 10029 LANGMUIR, PROFESSORDoNALD, 211 Deike Bldg., Dept. of Geochemistry & Mineral., The Pennsylvania State lJniv., IJniversity Park, Pa. 16802 LeNcsroN, Doreto 8., 4813 Hollowbrook Rd , Fort Worth, Tex' 76103 FLnNeHone, MARvTN A , U. S Geological Survey, il45 Middlefie'ld Rd., Menlo Park, Calif. 94025 rl-ernarr, Devrs, M., Pennsylvania Geo1. Survey, Dept. Internal Affairs, Harrisburg, Pa 77120 LARSEN, Byotu T, Brinkensgt 16c, Oslo 6, Norway LARSEN, LeoNenn H., 123 I.afayette Circle, Cincinnati, Ohio 4.5220 LARSON, AnoBN L., 571-30/ Rd, Rt. 1, Grand Junction, Colo 81502 LansoN, Lewnnxco T., Dept. Geology, Univ. of Tennessee, Knoxville, Tenn. 37916 LaRun, Joe N., 5044 Greybull Ave., Cheyenne, N. V. 82001 Lesuenrs, RAnroND, Box 385, Spokane, Wash. 99210 LAUDTsE, RoBERT A., Bell Telephone Labs., Murray Hill, Wys 07971 LAUGHoN. Ronrnr B . 2817 Woodlawn. Dickinson, Tex 77539 LaunnNr, RocER, Dept. Geology, Middlebury Coll., Middlebury, Vt. 05753 Fl-e,vrs, Ftrrz, Mineralogical Inst , E.T.H , Sonneggstrasse 5, Zurich 6, Switzerland LAvrtuLIcH, Lesrrr M., Dept. Soil Science, LTniv. of British Columbia, Vancouver 8, B. C ' Canada LlwnBNce, EorroNn F., P O. Box 8044, Univ. Stzrtion, Reno, Nev. 89507 LAwsoN, Rospnr I., Inst. Geological Sciences, Exhibition Rd-, London, S.W. 7, England Lre, SvoNrv G., Dept of Chemistry, R)'erson Polytechnical Inst., -50 Gould St., Toronto' Ont., Canada Loacn, Devrl Lerten, JR., Dept o{ Geology, llniv of tr{issouri, Columbia, Mo. 65201 LFLoare, BpnNlnl E., Geology Dept., The University, tlniversity Walk, Bristol 8, England Leere, Roeenr C., Inst. of Geological Sciences, 64-78 Grays Inn Rd., London, W.C. 1' England LpenrBo, ELEANoR M., 2375-44th Ave., San Francisco, Calif. 9t1116 LoanNeo, Rosnnr E., 614 Wyoming St., Golden Colo. 80t101 LEAvENS, PETER 8., Dept Geology, Univ. of Delalvare, Nervark, Del 19711 FLoBas, MTCHAEL J., Dept. Geolcgy, The University, Leicester, England LncnnlrrNaNt, ANrsoNn N., Geology Dept , Univ. of British Columbia, Vancouver, B C , Canada LEDoux, RoBERT L, Dept. Geology, Fac. Science, Laval Univ., Quebec, P. Q., Canada FLrr, DoNerl E , U. S Geological Survey, FedereLl Center, Denver, Colo. 8022.5 FLen, Haru-ev C., Basic Inc., 8115Hanna Bldg, Cleveland, Ohio 44115 LErcHT, WevNB C., 482 Morning Canyon Rd , Corona del Mar, Calil. 92625 LETMER, H. W.A.vNE, Exploration Research Div., Continental Oil Co., Ponca City, Okla. 74601 LErpER, Hucn, F G A , P.O. Box 536, Encinitas, Calil 92O21 LeruRnr, MAURTcE A., Lab. de Geologie-Petrogrztphie, Fac des Sciences, 38 rue dcs 36- Ponts, Toulouse, France Fleirnuox, Du'rcsr M., U. S. Geological Survey, 345 Middlefield Rd., Menlo Park, Calif 9+O25 LEMMoN, RoBERT E., Dept. Geology, Box 18, Univ o{ North Carolina, Chapel Hill, N' C., 275r5 LENKER, EARLE S., Div. Physical Sciences-Geology, State Univ. of New York at New Paltz. New Platz. N. Y. 12561 Lno, G. W , USAID/ADCD, APO, New York, N. Y. 09254 rleoNeto, Ber.rl.tnrrN F., U. S. Geological Survey, Federal Center, Denver, Colo. 80225 LnoNIt, MARco, Viale Campania 7, Palermo, Italy Lrer, HeNnv, Dept. Geology, Macalester Coll., St. Paul, Minn. 55101 Lessrxc, PETER, Dept. Geology & Geography, St. Lawrence Univ., Canton, N. Y. 13617 LEsuRE, FneNx G , U S. Geological Survey, Washington, D. C. 20242 LEToRT. YvEs. 3 Av. Paul Doumer. Paris XVI. France LEVANDowsKI, DoNALD W., Dept. Geosciences, Purdue Univ , Lafayette, Ind" 479O7 LevrsoN, Davro J., Geology Dept, Brooklyn Coll , Brooklyn, N. Y 11210 Flrvrm, S. BENEDrcr, 500-23rd St , N.W., Washington, D. C 20037 LFlrvrrsoN, Ar-rtnl A., Dept. Geology, Lrniv. of Calgary, Calgary, Alta, Canada LewrN, Pnor'. S. Z , New York Univ., 4 Wash Pl , Rm 410, New York, N. Y 10003 668 DIRECTORV Lrwrs, Cn.trr-rs F., Dept. Chemistry, Arizona State flniv , Tempe, Ariz. 85281 rl-Ewrs, DoNALD R., P.O. Box 481, Houston, Tex. 77001 Lowrs, JonN F., Geology Dept Univ of the West Indies, I{ingston 7, Jamaica Lewrs, RrcHeno W , Jn., USGS/USAID/RIO, ApO, New york, N y 09676 Lrnnv, Wrlreno G., Dept Geology, Univ. of British Columbia, Vancouver S, B C., Canada Fl-rorrcoer, RTCHARDT., Jx , 1 1940 San Vicente, Los Angeles, Calif. 90049 Lrosrnov. JonN Warrrn, JR., 2050 Jackson St., Corvallis, Ore. 97330 rlrrneu, FRTEDRTCH,Mineralog Inst. der Universitat, Olshausenstr 40/60,23 Kiel, Ger- many LTERER, WERNER, Dantestrasse 50, Heidelberg. West Germany LTERLTNG, Rrcnenn S., 60 Morrow Ave., Scarsdale, N Y. 10583 LrrNnerr, Devro A., 7229 Longfield, Dr., Madiera, Ohio 45243 Lresn, Holrnn C., Dept. Geology, Univ. of Connecticut, Storrs, Conn 06268 Lrw, Hsr-cHr, Dept Geology, Miller Hall, Queen's Univ , Kingston, Ont , Canada LrN, Szu-nrN, Dept. Geology, McMaster Univ., Hamilton, Ont., Canada LrN, TsnN-HsroNG, Dept. Geological Sciences, Brown Llniv., Providence, R. I. 02912 Lruenes, ENnrque, Lugones 2862, Buenos Aires, Argentina, S A. I-rNcor-N,Eenra R, PO Box 65-SanJosef PO, SanJosef, B. C, Canada LrNcoLN, Jrrr, Dept. Mineralogy, Ohio State Univ , Columbus, Ohio 43210 LTNDBERG,Jeuas D, 9816 Bomarc, El Paso, Tex.79921 LrNDHn, HaNnv E., lO7+ E. 6ttl St., Austin, Tex. 78701 LrNDeursr, BENGT, Inst. of Geology, Box.555, 75122 Uppsala 1, Sweden Fl-rwlsr-ev, DoNALD H., Geophysical Lab., 2801 Upton St., N.W., Washington, D. C. 20008 Lrou, JUHN-cuANG, Dept. Geology, Univ. of California, Los Angeles, Calif. 90024 LrpNrAN, PerBn W, U S Geological Survey, Federal Center, Denver, Colo. 80225 LrreuewN, Fnreonrcn, Drosselweg 5, 7407 Dusslingen/Wttlg, Germany LLAMBTAS, EDU.{RDo J , Universidad Nacional del Sur, Departamento Geologia, Bahia Blirnca-Argentina. S A Lonvevrn, Dlvrl H, 1707 Center, Garden City, Kans. 67846 LocKwooD, Jorrx P , U. S. Geological Survey, 3rf5 Middlefield Rd., Menlo Park, Calif 94025 LoolrNc, Wrr-rr,tlr, 166 Emerson Rd., Somerset, N J. 08873 LoEwITNSTETN, Wer-ren, Caixa Postal 2578, Sao Paulo, Brazil, S. A. LoHu,r.NN, LuDwrc, Wehlbrook 20a, 2 Hamburg 73, Germany Lot.rcoNo, GeenrEl M , 55 Hunter St., Lodi, N J. 07644 LoNEy, RoBERT A , U. S. Geological Survey, 345 Middlefield Rd , Menlo Park, Calif. 91025 LooMrs, Truorsv P , Dept. of Geology, Princeton Univ., Princeton, N. J. 08540 Loers NuNrs, Josr E , Universidade Lourenco Marques, Laboratorio Min Geologia, I-ourenco Marques, Mocambique, Portugese E Africa LouBAr, Dr H., Dept of Geology, Lakehead Univ., Port Arthur, Ont., Canada LoucHNAN, F. C., New South Wales Univ. Tech., Kensington, N S W , Australia LounnxrNri, I. S , Geology Dept., Univ. Coll., P O Box 30197, Nairobi, Kenya Lovo, LrNoe Lou, 309 S. 11th St., Laramie, Wvo 82070 LFlovrnrNc, THoMAS S., U. S. Geological Survey, Federal Center, Denver, Colo. 80225 Lowr, Kutr E, 40-01 Francis Lewis Blvd, Bayside, N. Y. 11364 Lu, KuaNc I, Seiko-so 27, Daikyo-cho, Shinjuku-ku, Tokyo, Japan I-ucn, Rorenr W , U. S. Geological Survey, 345 Middlefield Rd., Menlo Park, Calif 94025 Lucou, Wrr-soN C., 6917 Bradley Blvd , Bethesda, Md. 20034 LUDLUM, GLonre K , 87 Cherrington Ave , Westerville, Ohio 43081 LUDMAN, ALLAN, Dept of Geology, Smith Coll., Northampton, Mass 01060 LunrmreNN, Lors W, 46 Lincoln St., Glen Ridge, N J.07028 LUEDKIT, Ronenr G, U. S. Geological Survey, Washington, D. C., 202+2 I-urrsooN, Devrn N, Dept Geology, Memphis State Univ., Memphis, Tenn 38111 I-uNn, Etxrsr H., Dept Geclogy, Univ , of Oregon, Eugene, Ore. 97403 Luru, Wrrlrern C., Dept. Geology, Stanford University, Stanford, Calif. 94305 Lurnen, FneNx R., 39 Greenwood Pl , Buffalo, N. Y. 14213 LurroN, Rrcneno J., Geology Branch Soils Div , Waterways Experiment Station, Vicks- burg, Miss. 39181 LvNln, Henorn W., Jn., 12504 Rambling Lane, Bowie, Md. 20715 LvoNs, JoHN B., 4 Read Rd., Hanover, N. H. 037.5.5 I-vows, S. C , Georgia Kaolin Co., Dry Branch, Ga. 31020 DIRECTO]IV 669 F\,IacuoNelo, GonooN A , Inst of Geophysics, Univ. of Harvaii, 2.525 Correa Rd., Honolulu, Hawaii 96822 FMecDoNer-n, Gonnow J. F., Vice-Chancellor for Research & Graduate Affairs, Univ of Calif. at Santa Barbara, Santa Barbara, Calif. 9.3106 MAcDoNALD, JoHN E., Box 176, Sussex, N J 07461 Meccnecon, I.tN D , Dept of Geology, Univ. o1 California, Davis, Calif 95616 rrFMacsetscnxr, F., Mineralogisches Inst., Wien I , Austria MacxeNzre, Fneo T., Dept. Geology, Northwestern t-lniv , Evanston, Ill. 60201 FMlcxoNzrr, RoRBnr C., Macaulay Inst- for Soil Research, Craigiebuckler, Aberdeen, Scotland FMacxeNzrn, W-_-rLlrerr Scorr, Dept Geology, The LTniversity, Manchester 13, England NIAcLEoD, NonrreN S , U S. Geological Survey, 34.5 Middlefield Rd., Menlo Park, Calif. 9+025 MADSEN, BENT NoRDAHL, Lab. of Applied Geophysics, Arhus Univ-, Carl Blochsgade, 28 DK-8000, Arhus, C Denmark MADSEN, BETH M , U. S. Geological Survel', Menlo Park, Caiif. 94025 Me;rruoen, A. J., Bldg. Research Station, Garston Watford Herts, England MaxeNyuore, Z. A , Dept Geology, Univ. of Ibadan, Ibadan, Nigeria MALLro, \MTLLTAM J., 12 Spring Rd., Arlington, Mass. 02174 FMaNxrm, Cn.q.nles J., Geology Dept., Univ. of Oklahoma, Norman, Okla. 73069 tr{eNsoN, D M VrNcrNr, American Nluseum of Natural History, New York, N. Y 10024 MANUEL, Prlet, Manursing Lodge, Apt. 428,6 Davis Ave., Rye, N. Y. 10.580 MANUS, RoNerl W., Pan American Petroleum Corp., Research Center, Box .591, Tulsa, Okla. 74102 X{ARBLE, JoHN P., 6 Sunset Terr., Apalachin, N Y 13732 MARCHAND, MrcHaer, Dept. of Geology, McMaster Univ., Hamilton, Ont., Canada MARcrN, EDw.A,RDJ , 2tl4 Eadon Lane, N., St. Petersburg, Fla. 33710 MARr.A.No, ANTHoNv N., Page Brook Rd , Carlisle, Mass. 01741 MARIoN, Cr-aunn, Ecole de Mines, Mineralogie, 60 Bd Saint Michei, Paris VI, France M.tnsH, Snenrr.qN P., U S. Geological Survey, 5950 Mclntyre St., Golden, Colo. 80401 FMensu.rr-r-, C Enuuxo, Coll. of Agriculture, Univ , of Missouri, Columbia, Mo. 65201 MARSHALL, Royal R., 1582 Poppy Peak Dr, Pasadena, Calif. 91105 LFMenrrNs, Jelres H. C., 317 Grant Ave., Highland Park, N J 03904 MARTTN, IeN D., CSIRO Div Applied X,Iineralogy, Western Anstralia Labs., Private Mail Bag, Wembley, Western Australia NIARTTN, RoBERT F, 2065 Hanover St., Palo Alto, Calif. 94306 MARTINEZ, ENnrque, Catedra de Geologia, Facultad de Ciencias, Oviedo, Spain MARTTNT, JAceuES, 14 rue Dancet, Geneva, Srvitzerland rMesoN, BnreN H., Mineral Sciences, U S. National Museum, Washington, D. C. 20560 rMernrn, I{etsnnrNn K., P.O. Box 631, WES-CD, Vicksburg, Miss. 39180 MATHEwsoN, HARRTs D., 14368 Bora l)r., La Ntirada, Calif 90638 Merurlsnw, Glnv K, 41149 St Anthony Dr., Fremont, Calif. 94538 MerrHes, Srncrnreo, Mineralog Institut, Pleichertorstrasse 34, Wurzburg, Germany MerrHrws, VTNCENT, III, Dept Geology, Univ. of California, Santa Cruz, Calif. 95060 NIATTTsoN, Gnonce D , 236 Deike Bldg., Pennsvlvania State Univ., University Park, Pa. 16802 MATrox, Rrcneno B., Dept. Geology, Texas Technological Coll., Lubbock, Tex. 79406 MArzKo, JoHN J., 3108 Regina Dr., Silver Spring, Md. 20906 MAURv, RocER A., 2 Place du Colonel Fabien, Les Lilas (Seine), France MA\\'BY, SrR MAURTCE, Conzinc Riotinto of Aust-ralia Ltd., 95 Collins St , Melbourne C 1, Australia M,r.xwnrr-, CHARLES H., 7720 Westview Dr , Lakewood, Colo. 80215 Mazzr, FroneNzo, Istituto di Mineralogia, Via Taramelli 16, Pavia, Italy FMcAr-rrsrm, Jenns F., U. S. Geological Survey. Menlo Park, Calif. 94025 MCANDREw, JonN, Mineragraphic Section CSl RO, tlniv. of X{elbourne, Parkville, Vic. 3052, Australia FMcAror, Jerrcs L., Jn., Chemistry Dept., Baylor Univ., Waco, Tex. 767O3 McCnerc, DoNALD W., Jn, Box 323, Santa Fe, N- M. 87502 McCerrrsrrn, Ronnnr H , Dept Geology, Brown Llniv., Providence, R I. 02912 McClr-rulr, M. E., Dept. of Geology, Colorado State Univ., Fort Collins, Colo 80522 McCeur-ov, J,tuns W , Army }{aterials & l\Iechanics Research Center, Watertown, Nlass. 02172 670 DIRECTORY McCr-rrrew, Guonnv H., TennesseeValley Authority, Fundamental Research, Muscle Shoals, Ala. 35660 FMcCoNNer-r, DuNcAN, Coll. of Dentistry, Ohio State Univ., 305 W. 12th Ave., Columbus, Ohio 43210 McConrvrrcx, Gronce R., Dept. Geology, Univ. of Iowa, Iowa City, Iowa 52240 McCnecxrN, RALrH J., Soils Dept., North Carolina State Coll., Raleigh, N. C. 27607 McCnnrnv, Ronepr A., Dept. Agronomy, Univ. of Georgia, Athens, Ga. 30601 McCur,r-ocn, HucH, 1434 Marlborough Awe., Plainfield, N. J. 07060 McDower-r-, LESLTEL., Box 30. Oxford. Miss. 38655 MCFARLTN,Pcrnn F., 83 Nicholas Rd., Apt. G. Framingham, Mass. 01701 McGner, Rrcnann V., Dept. Geology, Western Michigan IJniv., Kalamazoo, Mich. 49001 McGounrv, Josonu P., 107 W. Main St., High Bridge, N. J. 08829 McGnaw, RoBERT B., Jn., 108 Grannis Rd., Orange, Conn. O6477 McGnecon, JAcK D., Dept. Geography & Geology, Western Kentucky Univ., Bowling Green, Ky. 42101 McGurNNnss, A. L., 4305 Camden Ave., San Mateo, Calif. 94403 McINNrs, GeoncB NErL, JR., 2001 San Sebastain Ct., No 6, Houston, Tex. 77058 McINrrnB, WTLLTAML.,2438 Pelham Dr.. Houston, Tex. 77019 Mclwrvno, VTRGTNI-IS., P.O. Drawer 2230, GPO, San Juan, Puerto Rico 00936 McKArr, D.nvro S., NASA-MSC, TH2, Houston, Tex. 77058 McKrn, DuNcAN, Jesus Coll., Cambridge, England FMcLecHr-aN, Dru, Jn, Dept. Mineratogy, Ohio State Univ., Columbus, Ohio 43210 TMCLAUGHLTN,DoNaro H., 650 California St., San Francisco, Calif. 94108 Mcl-eucnrrN, R. J. W., Geology Dept , Univ. of l\{elbourne, Melbourne N 2, Vic., Aus- tralia Mcl-new, W. JoHN, Dept. Geology, Univ. of Arizona, Tucson, Ariz. 85721 FMcMunom, Howano F., National Bureau of Standards, Washington, D. C. 20234 MCNAMAR, MARY, 3513-57th St.. Des Moines. Iowa 50310 l\{cSwEEN, Hnnnv Y., Jn., 209 Young Dr., Clinton, S. C. 29325 LFMcVav, T. N , 10 Oakwood Court, Tuscaloosa.Ala. 35401 Mea,r, CvNrnrA W., 11013Marcliff Rd.. Rockville. Md. 20852 MEAGHER,Eownnn P., Dept. Geology, Univ. of British Columbia, Vancouver 8, B. C., Canada MECKE, FLoRA E., 10 Horace Pl.. Sea Clitr. N. Y. 11579 MEDARTS,L. GonooN, JR., Dept. Geology, Univ. of Wisconsin, Madison, Wis. 53706 _MEDLIN, Jacx H., Dept. Geology, West Georgia Coll , Carrollton, Ga. 30117 TMEEN, V. BnN, Earth SciencesDiv., Royal Ontario Museum, Toronto 5, Ont., Canada FMecew, Hnrex, Girton Coll., Cambridge, Engtand Mnren, WerrrR M., Institut fur I(ristallographie ETH, Sonneggstrasse5, 8006 Zurich, Switzerland FMeIxNnn, HrrNz, Bergdirektion Huttenberg, A9376 Knappenberg, Carinthia, Austria MELLrs, Orro, Mineralogiska Inst., Drottninggatan 116, Stockholm 6, Sweden MELSoN, Wrlr.ranr G., 6908 Lamont Dr., Lanham, Md. 2080f MENCHER,Et-v, Dept. Geology, City Coll., Convent Ave. & 135th St., New York, N. Y. 10031 MENEAR,Wrllreu J., 1010 E. Mariposa Ave., Bartow, Fla. 33830 MENENDEZ,ALFREDo, Ministerio de Minas, Quinta Monacaya-Avenida Tachira, Ciudad Bolivar, Venezuela S. A. MENZEL, Mencenrte, F. J. Muniz 1150, Martinez FCNGBM, Prov. Buenos Aires, Ar- gentina, S. A. Menrcoux, HeNrr, Fac. des Sciences,La Bouloie, 25 Besancon,France MERKLE, ARTHUR8., 2198 Crestline Rd., Pleasanton, Calif. 94566 Mennrr-r, RALIH E., 746 Cragmont Ave., Berkeley, Calif. 94708 MERRTN,SEyMouR, Innotech, 181 Main St., Norwalk, Conn. 06851. FMetnrrr, Crtrrono A., Univ. of Oklahoma, Dept. of Geology, Norman, Okla. 73069 FMenntrr, Pnrr.r.r L., 304 First SecuribyBldg., Salt Lake City, Utah 84111 MnntnNs, Mnrono M., Rt. 1, Box 1510, Meadow Vista, Calif. 95722 LFMenrrr, JoHN B., Jn., 9813 Watts Branch Dr., Glen Hills, Rockville, Md. 20850 METZcER, Cgenrcs F., Dept. Geology, North Dakota State Univ., Fargo, N. D. 58102 FMevnn, Cuenres, 377 Earth SciencesBldg., Univ. of California, Berkeley, Calif.9472O Mevrn, HBNnv O. A., Code 644, NASA, Goddard Space Flight Center, Greenbelt, Md. 20777 Mevrt, JURGW., Kieswerke Hardwald, Dietikon, Zurich, Switzerland DIRECTORY 67r Durham' N' H' MEYDRS, T. R., Dept. Geology, James Hall, Univ' o[ New Hampshire' o3824 45227 19404 FN{r MooRE, DueNe M., Knox Coll., Galesburg, Ill. 61401 Moone, DwrcHT G., Jn., Box 48, MRC, B:rngot, Me.04401 Moorr, Ganv W., 5020 Dickmn, Houston, Tex. 770o7 Canada NIoona, JoHN M., Jn., Dept. Geology, Carletonllniv., Ottawa, Ont'' ,- MoonR, Prul B.' Dept. (ieophysica-l-Sciences, llniv. of Chicago, Chicago, Ill' 60637 672 DIRECTORY X{ggl-t WTLLTAM J., U. S. Geological Survey, 345 Nlidtilefiel FMonruoro, RyoHEr, Earthquake Research Inst., Tokyo Univ., Tokyo, Japan MoRLEy, Tneonone G., Rt. 1, Box 499, Sandston, Va. 23150 MonnrsoN, ANDREW D., RCA Labs., David Sarnoff Research CenLer, princeton, N. 08540 J. MoRRow, JoHN D., .531N. Bartlett, X,Iedford, Ore. 97501 MoRsE, SrrnpNs A., 1652 Morningside Dr., Lancaster, pa. lj6O2 M9_lt_"oft, Grurro, Mineralog-peirog Inst. der Universitat, C)lshauscnstrasse 40-60, 23 ,Kiel, Germany Nerzrcon, Rer-en H., LI. S. Bureau of Nlines, Box 70, Albany, Ore.97321 NAGGAR, MoH.A.urren H., Geology Dept., Assiut Univ., Assiut, U.A.R. Inst. of Marine Science, 1 Rickenbacker '.1\ArDlI, Causeway, Miami, FIa. 33149 "lj1:tt,fnlne-nrc5,1'. R.J.,69-l Ashram Rd., Jayalakshmipuram Mysore_2, South Inclia NALLE, PETDR B., 145 Clapboard Ricigc Rd., Gieenwich, Conn. 06g30 DIRNCTORY 673 NALwALK, ANDREw J., N.W Corner Rd , R F.I). 3, Norwich, Conn. 06360 NeuRu, MArsuo, Res. Inst Mineral Dressing & trtlclall., Tohoku Univ., I{atahiracho, Sendai, Japan NASH, J. Tnoues, U S. Geological Survey, 345 X,Iiridlefield Rd., Menlo Park, Calif. 9402.5 NASH, WTLLIAM P., Dept. Geology & Geophysics, Llniv. of California, Berkeley, Calif 94720 NesoN, How.+nD K., tr{onsanto Res Corp , 800 N Lindbergh Blvd , St. Louis, Mo. 63166 NASSAU, Kunr, Bell Telephone Labs., Murray Ilill, N J 07971 N-lvex, VrnBNonA. K., Centre of Advanced Study in Geology, Univ. of Saugar, p.O. Saugar (M. P.), India Nnel, Jeurs T , Box 30, USAF Academy, Colo. 808,{0 NEEDHAM, ARTHUR B , Box 3A, Louisa, Ya 23O93 NEGAS, TAKr, National Bureau of Standards, Material 4.-305, Washington, D. C. 2O234 NETMAN, RoBERT, 2014 Lakeside Dr., Louisville, Ky. 4O2O2 NELsoN, ALBERT B., Dept. of Geology, Univ. of Massachusetts, Amherst, Mass. 01002 FNersoN, Bnucr W., Dept. Geology, Univ. of South Carolina, Columbia, S. C. 29208 NELSoN, GoproN C , 131 Garden St., Ravena, Ohio 44266 NELSoN, HARRv E , 1018 E. Norman Ave , Las Vegas, Nev 87702 NF;MFjR, Jurm F., 60 Country Club Dr , Hillsborough, Calif. 9rf010 NESBrrr, R W., Dept. Geology, Univ. of Adelaide, Adelaide, South Australia .5001 FNrurneunc, Groncr J., U. S Geological Survev, Federal Center Bldg. 25, I)enver, Colo 80225 l'NeuvoNeN, K J., Inst of Geology, Univ of Turku, Turku, Finlancl NEwMAN, GEoRGE H., Box I, Red Mountain, Calif. 93558 'NEWNHAM, RoBERT 8., 2lO7 N. Oak Lane, State College, Pa 16801 NICHoLS, MoNrB C , Sandia Corp , Livermore, Calif. 94550 FNrcxol, ERNEST H , Mines Branch, 555 Booth St , Ottawa, Ont , Canada NTEBURGER, Jecx C., 25231 Pico Vista Way, Sunnymead, Calif. 92388 _.Nrcs, Ner-sox P., 969 Skyline Dr., Laguna Beach, Calif. 92651 rNrcclr, EnNsr, Mineralogical Inst. Sahlistrasse (r, Bern, Srvitzerland NTLSSEN, BoRGHTLD, Geologisk Museum, Sarsgt 1, Oslo, Norway NrxoN, DR. P. H., Dept. of Mines, P.O. Box 750, Nlaseru, Lesotho, South Africa Nonre, Devro F, Virginia Council of Highway Inv. & Res., Box 3817-Univ. Station, Charlottesville, Ya. 22903 NoBLE, DoNALT C , Dept. Geological Sciences, Harvard Univ., 24 Oxford St , Cambridge, Mass.02l38 Nonr-n, Hanor-D A , 4149 Lymer Dr., San Diego, Calif . 92116 NoBLE, JoHN H , 225 Mohawk St., Apt A-7, Tillin, Ohio 44883 NoBLEr, JoHN DwrcHT, Dept. of Geology, Univ of Houston, Houston, Tex. 77004 NocKoLDs, S R , Dept. Mineralogy, Downing Irl , Cambridge, England NoKLEBERG, WennBN J., 765 Casita Way, Los Altos, Calif. 911022 NoLAN, JoHN, Geology Dept., Imperial Coll of Science & Tech., Prince Consort Rd , I-ondon, S W. 7, England Nor.,rN, THoMAS B., U. S. Geological Survey, Wastrington, D C- 20242 Norr, Bnuco, Central Oregon Coll, Bend, Ore 977O7 NooNrN, Arsenr F , P.O. Box 218, The Landing Apts., 4444 NASA Rd. 1, Seabrook, Tex. 77 586 NoRrHcorE, Dr. KBNNern 8.,6321 Robin Way, R.R. #5, Victoria, B C, Canada NoRroN, DBurs L , 2300 \M. 1700 S., Salt I-ake Ciry, Utah 84104 NoRroN, JeuosJ, U S GeologicalSurvey, Washington, D C 20242 NoRroN, SrepsBN A., Dept. Geological Sciences, Univ of Maine, Orono, Me. 04473 Noroneanr, ConNEr-rs W., Stadhoudersplein 25 cr Rotterdam, Netherlands Novnx, G.tnv A., 111-A Reynold, Blacksburg, Ya 24061 NowACKr, W , Mineralogical Inst., Sahlistrasse 6, Bern, Switzerland NUFFTELD, Enu'apo W, Dept Geology, Univ of Toronto, Toronto 5, Ont , Canada NURSE, RoNALn W B , Bldg. Research Station, Garston, Watford Herts, Englanc NIIE, WTLLTAM F., 20 Second St., F-air Haven, N. J. 0U025 Oertuorzen, Werree F., Stollenrain, CH-8833 Samstagern ZH/, Srvitzerlancl ORoDDA, Hennnnr P., 63-21-70th St., Xltiddle Village, N. Y. 11379 O'CoNNon, Bnuce J., Dept. Geology, Johns Hopkins Univ., Baltimore, Md 21218 O'CoNwon, JosEpH T., Univ. of California, Space Sciences Lab., Berkeley, Calil 9472A 674 DIRECTORY FO'DeNrei-, Honnrnr, Inst. {ur Kristallographie, Mineralog. Inst. Universitat, Sencken- berg Anlage 30, 6000 Frankfurt, Germany Ororr, Eocln I., Northern Illinois Univ, De Kalb, Ill. 60115 Ooolr, Wrr-r-rev R., Rt. 2, Box 158 B, Bastrop, Tex. 78602 OFFUTT, PArRrcK A., Rt. 4 75A, Sykesville, Md. 21784 Ocrr-nv, Ronrnr R., General Refractories Co , 1520 Locust St , Philadelphia, Pa. l9l02 OHNMACHT, WALTER, Inst. fur Mineralogie der Ruhr Univ, Lehrstuhl fur Petrologie, Gebaude NA, if 3 Bochum, W. Germany OHS.A.Ko,JIRo, Inst of Mineralogy, Petrology & Economic Geology, Tohoku Univ., Sendai, Japan OrNunre, Keonu, Bonsaicho 4.56-7, Oomiya-shi, Saitama-ken, Japan Oyr, YosHro, 186 Nishinosho, Fukuoka, Japan OKUMURA, Krvro, Geological Survey of Japan, Hisamoto-cho 135, I{awasaki 213, Japan OKUNrEwrcz, Mrcneer- S , 46 Lakeview Rd., Carmel, N Y. 10512 O'Lr,r.rv, W. J., 24 Seminole, Claymont, Del. 19703 OLrNcen, BARToN W., 7421S. Chappel, Chicago, Ill. 60649 OrMsrro, Jerres F., Div. Science & Mathematics, State Univ. Coll , Plattsburgh, N. Y. r2902 Olsrx, Enwano, 5302Carpenter St., DownersGrove, Ill. 60515 OLSoN, JERRv C, U. S. Geological Survey, Denver Federal Center, Denver, Colo. 8022.5 Or-sox, Rrcnern H, M.P.M. Div. Chas. Pfizer & Co., Inc., 2358. 42ndSt New York, N. Y. 10017 Folronr, Kerrcnr, Inst. of Mineralogy, Tohoku Univ., Aramaki-Aoba, Sendai, Japan 980 ONo, KoJr, Geological Survey of Japan, Hisamoto-cho 135, Kawasaki-shi, Japan Orurr, Hrrosnr, Inst. of Mineralogy & Petrology, Tohoku Univ., Sendai, Japan Oorsuno, YosHro, 2-10-7 Nishikata, Bunkyo-ku, Tokyo, Japan LtsOncer, J., Museum Histoire Naturelle, 61 rue de Buffon, Paris 5, France ronowev, FRED, Melpar Inc., 7700 Arlington Blvd., Falls Church, Ya.22046 O'Rcrlr-v, SuzeNNr Y., Dept. Geology, Sydney Univ., Sydney 2006, N.S.W., Australia OnTElr-r, Lours, 50 Chemin de Duroux, 31 Toulouse 01, France FOevrr-rc, PHrr-re M., Geology Dept., Yale Univ., New Haven, Conn 06520 C)snenc, Pnrrrr H., Dept Geology, Boardman Hall, Univ. of Nlaine, Orono, Me. 04473 rOsnonN, ELBURT F , 207 Old Main, University Park, Pa 16802 OsHrMA, Oslrru, Geological Inst., Fac. of Science, Univ. of Tokyo Hongo, Tokyo, Japan OswALD, DELRERT L., 9396 Doral Circle, Pittsburgh, Pa. 15237 Oswero, STANLEv G., 5910 Orange, Apt A, Long Beach, Calif. 90805 OrsuKA, RyoHEr, School of Science & Engr., Waseda Univ , Nishiokubo Shinyjuku-ku' Tokyo, Japan OuLToN, T. DrxoN, Engelhard Minerals & Chemicals Corp., Menlo Park Edison, N J. 08817 Outernnroce, WILLTAM F., .3510 Birkenhead Court, Lexington, Ky. 40503 Ovens,rreel, Er-rzaRrlu F., 45i10-4.5th St., N W., Washington, D C. 20016 OvnnroN, RoDNErl, c/o Geology Dept., Australian National Univ , Canberra Act, Australia 2601 OwrN, Devrn CyRrL, Dept. of Mineralogy & Petrology, Univ of Cambridge, Downing Pl., Cambridge, England CB23EW OZMENT, Cn.rnr-es M ,2141 Ackerman Ave., Overland, St Louis, Mo. 63114 LFPensr, A., Dept. Geological Sciences, Univ of California, Berkeley, Calit. 9472O Pece, ANoensoN, Jn., Owens Illinois Tech. Center, Box 1035, Toledo, Ohio 43601 PADDEN, Peur RrcHano, 1351 Morgan St., Joliet, Ill. 60436 FPece, LrNcolN R-, Box 171, Melvin Village, N. H 03850 PAGE, NoRMAN J., 3113 Greer, Palo Alto, Calif. 94303 PAINE, JoHN 8., III, 140 Orchard Ave., Weston, Mass. 02193 PALMER, DoNer-o FneNx, Dept. of Geological Science, Univ. of Southern California, Los Angeles, Calif 90007 PALMER, THoMAS D., 40 Glen Eyrie, Apt. 28, San Jose, Calif. 9.5125 Pr*rrnvew, Eenr- H., 747 Los Altos Ave., Los Altos, Calil.94O22 PANAGos, Pnor. Dn. Arnew.q.sros G., Geological Dept , Univ. of Patras, Patras-Greece Pexxrwsxvl, Kosr A., Dept. Geology, Univ. of Hawaii, Honolulu, Hawaii 96822 PAeENFUSS, Kenr-Herxz, Inst. f Bodenkunde, Landwortschaft Hochschule, 7 Stuttgart I{ohenheim. Germanv DIRECTORY 675 Panezrr, VLADTMTRS., Dept. of Geology, Memorial Univ., St. John's' Nfld., Canada FP.tttre, Jeues J., U. S. Geological Survey, Washington, D. C.20242 PARCEL, RoDNEy F., JR., 8151 Sampson Ave., Garden Grove, Calif. 92641 PARHAM, War-rnn E., Minnesota Geological Survey, Univ. of Minnesota, Minneapolis, Minn. 55455 tsPenx, Cnanr-ns F., JR., Dept. Geology, Stanford Univ., Stanford' Calif. 94305 FPenxen, RAr.rtoND L., U. S. Geological Survey, Federal Center, Denver, Colo' 80225 LFPanxBn. Rosnnr L.. Rotbuchstrasse 8. Zurich. Switzerland PARKER, RoNer-o B., Dept. Geology, Univ. of Wyoming, Laramie, Wyo. 82070 PARNAU, JouN L., 1342 N. Lincoln St., Stockton, Calif. 95203 rPannrsu, DR. WTLLIAM, Code RMC, Electronics Res. Center, NSA, Cambridge, Mass. o2139 PARRv, Wrr-LIAr T., Dept. Mining & Geol. Engrng., 317 C Minew Bldg., Univ. of Utah, Salt Lake City, Utah 84112 PARsoNS, DoNeln J., 15 Nevada Dr., Rapid City, S. D. 5770,1 FPensoNs, Wrl-lanr H., Dept. Geology, Wayne State Univ., Detroit, Mich. 48202 FPesr, Josoen A., Dept. of Materials Sci. & Engrng , Univ. of California, Berkeley, Calif. 94720 PASTER, Tseooone P., Dept. Chemistry, Univ. of Wisconsin, Madison' Wis. 53706 PATCHETT, JosEpn E., Norton Com , Box 22O, Chippawa, Ont., Canada PATE, HowARD, 12 Beach Pl., Branford, Conn.06405 PernnsoN, ARTHUR IeN, c/o Geology Dept , Univ. of British Columbia, Vancouver 8, B.'C., Canada PATERSoN, MERvyN S., Dept. Geophysics, Australian National Univ., Canberra' ACT' Australia PATRICK, Davro M., Rm. 107, 830 S. Oval Dr., Norman, Okla. 73069 PATTERSoN, Sau H., U. S. Geological Survey Bldg., Agricultural Res. Center' Beltsville Md. 20705 PATTrsoN, EDwARD F., 4353 Circle Rd., Pierrefonds, Que , Canada Paur, HeNs, Buschhof Post Uetze, Hannover, Germany LFPeulrnc, LrNus, Salmon Creek, Big Sur, Calif. 93920 PAULrrscH, Pernn, Alexanderstr 3, Darmstadt, Germany FP.lury, HeNs, Byskellet 8, Rungsted, Kyst, Denmark PAVLTDES,Lours, U. S. Geological Survey, Bldg. A R C., Beltsville' Md. 20705 PavNe, Wer-T en A., 3506 Lawson Rd , Aiken, S. C. 29801 PArzroN, CHARLES E., 1705 Hathaway, Ponca City, Okla. 74601 PBacon, DoNALD R., 2179 Yorktown Blvd., Ann Arbor, Mich 48105 PEARCE. DENNTS W.. 196 N. Underwood. Kennewick, Wash. 99336 PEARL, RrcHARo M., Colorado Coll., Colorado Springs, Colo. 80903 PeensoN, Welren J., P.O. Box 373, Unionville, Ont., Canada FPeensoN, Wrrrlelr B., Fac. of Science, Univ. of Waterloo, Waterloo, Ont., Canada Peerrrnr-n, Grr-es R., Dept. of Geology, Queens Univ , Kingston, Ont., Canada LFPecone, Wutelt T., U. S. Geological Survey, \l'ashington, D. C. 20242 Pronnsrx, Ronenr E., 645 Maryanna Lane, Monrovia, Calif. 91016 Pelr-nTrnr, VVESJosEpHAr-rneo, Room 54-1026'{-I-T.,77 MassAve., Cambridge, Mass. o2139 PENDLEToN, NoRMAN H., 111 Pryce St., Santa Cruz, Calif. 95060 FPeones, JoE WEBB, Dept. Geology, Wesleyan lJniv., Middletown, Conn. 06457 PERHAC, Rer-rn M., Dept. Geology, Univ. of Tennessee, I(noxville, Tenn. 37916 PERToFF, LouIs, 1624 Wachovia Bldg , Winston-Salem, N. C. 27lol FPonutNcrer, FneNcors, Lab. Mineralogie et Cristallographie, 39 Allees Jules Guesde' 31 Toulouse, France FPnneur-r, Guv, Ecole Polytechnique, Box .501, Snowdon, Montreal 29, Qr'' Canada PERRAULT. W. M.. 9000 N.W Cornell Rd., Portland, Ore.97229 Pentorre, ANrnoNv J., 950 Haroard Rd., Monroeville, Pa. 15146 Pnrnv, Kexr J., 13508 W. Miss. Ct., Lakewood. Colo. 80228 Prnnv, Jonw L., 24272 Twig, El Toro, Calif. 92630 Pennv, KeNNnrH, JR., Dept. Geology, Univ. of Wyoming, Laramie, Wyo. 82071 Penusex, Cvtn J., 2405 W. Cuthbert, Miclland, Tex. 79701 Prrrnruer.r, ZELLE., U. S. Geological Survey, Fetleral Center, Denver, Colo. 80225 PETERS, TJenr, Minl-Petr Inst. der Ijniversitat, Sahlistrasse 6, Bern, Switzerland Pora*sBll, Ur-ntcn, 414 Marsh St., Belmont, Mass, 0217E 676 DIRECTORY !Pernur, Wrr-rralr, Mines Branch, 555 Booth St., Ottarva, Ont , Canada PFATFL, FRITZ A., 8372 Zwiesel, Einsiedeleistrasse 2, Gerilany FPnern, Gaonco, U. S. Geological Survey, Washington, D. C. 202+2 PHaw, Kreu DuoNc, 1 Allee des Sycomores, 92 Sceaux, France LtsPuenrrsren, JAMES, 19 Grange Terr., Edinburgh 9, Scotland rPHEMrsrER, T. C., Dept Geology & Mineralogy, Univ. of Aberdeen, Aberdeen, Scotland PHTLEN,Orrs D., Jn., Box 5073, College Station Raleigh, N. C. 27607 Purr-rrs, Ronenr M., 11 ChesLer Ave , Fairfax, Calif 94930 PHrLLIps, DoNALD F., 231 Dogwood, Park Forest, Ill. 60466 Purrlrrs, MrcHler W, Dept. Geological Sciences, Virginia Polytechnic Inst., Blacksburg, Va. 24061 PHrLLIps, Rov, Dept. of Geology, Univ. Science Labs , South Rd., Durham, England PHrLLIps, WTLLTAM R , Geology Dept , Brigham Young Univ., Provo, Utah 84601 PHrrrorrs, ANrsoNv R , Dept Geological Sciences, McGill Univ., Montreal, Que., Canada PHyFER. DaNrel W.. Rt 3. Mexico. Mo 65265 PrcoN, Meunrcn, Lab Physique Fac. Catholiques, 25 rue de Plat, Lyon 2, France Prrnnor, Ror-.q.No M , BRGM, Centre Sci. et Technique, B.P. 818, 45 Orleans, France PrERsoN, Cnanras T., 9608 W Ohio Dr., Denver, Colo. 80226 PTLLER, Honsr, Brucknerstrasse 45, 708 Aalen (Wuerttgb), Germany PrlraNrlrs, SopHrA M., 711 W 171stSt, Nerv York, N Y 10032 PrNcH, WTLLTAM W., 82 I{ensington Court, Rochester, N Y. 14612 PTNKUS, ALBERT S., N. Ridge Rd , Mogehan Lake, N Y. 10547 ProTnowsxr, JosEpH M , Southern Connecticut State Coll , New Haven, Conn 06520 Prextx, BenNeRD W , 162.5 Granvia Allamira, Palos Verdes Estates, Calil 90274 _PreerNc, Fneonrx, Geologiska Forskningsanstalten, Otaniemi, Finland rPrslonrus, Cenr- W, CSIR National Physical Res Lab., Box 395, Pretoria, South Africa PrrnreN, Jevos S., 408 Cherry Hill Dr., Austin Tex 78704 Pr-e.nNen, Henpv N , 4873 Arrolvhead Dr , Kettering, Ohio 4.5440 PraNr, ANrrroNv G, Geol6gical Survey of Canada, 601 Booth St., Ottawa, Ont., Canada PLAs, LF:FTNDERTvAN DER, Jn., Anna van Burenlaan 180, Ede, Netherlands PLATEN, Hrr-uen voN, Postfach 39 80, D 6500, Ivlaiinz, Germany PL-{rr, RrcHARo G, c/o Mineralogisk-Geologiske Inst , Mineralogisk Museum, Oster- voldgade 5-7, Kobenhavn K, f)enmark PLTLER, RTcHARD, Humble Oil & Ref Co., P.O. Box 120, Denver, Colo. 80901 Potwoextrn, EDwARD H., 11 Devon Court, Nerv Shrewsbury, N J. 07724 Polesrr, WALTDR J , 43 Farley Ave , Ipswich, Mass. 01938 PoLLACK, STDNEY S , 4400 Fifth Ave., Pittsburgh, Pa. 15213 PoLLARD, CHeprBs O., JR., Dept Earth Sciences, Georgia Inst of Technology, Atlanta, Ga. 30332 PooLE, S. W., 13tf6 22nd St., N.W. Canton, Ohio 44709 PoPP, RoBERT K, 110 Algonquin Rd., Clarendon Hills, Ill 60514 PoRTER, EDwARD 5.,2321 Catasauqua Rd , Bethlehem, Pa 18018 Ponro, JuaN C., Suipacha 588, San Miguel de Tucuman FCNGBM, Argentina, S. A FPoucu, Fnnnnnrcx H,2757 Lakeside Dr, Reno, Nev. 89502 Pour-ror, GASToN, Dept Geology, Ecole Polytechnique, Montreal 26, P. Q, Canada Pov,LnoNrvru, ALEXANDER SencorvrcH, Inst. of Geochemistry & Acad Sci. Ukr. SSR, Mineralphysics, Kiev-68 Novo-belichanskaya 32/34, USSR PowELL, BENJAMTN N., Smithsonian Astrophysical Observatory, 60 Garden St., Cambridge Mass 02138 PowELL, Jalres L., Dept Geology, Oberlin Coll , Oberljn, Ohio rl470rl PowER, Gneconv M , Dept Geology, Univ. of I{eele, I{eele N Staffs, Great Britian Pnernen, Roeenr W., U. S. Navy Electronics Lab , San Diego, CaliI.92152 PRArr, Howenr, 2860 Preston St., Salt Lake City, Utah 84106 Ptescneva, Cvnrl, Gwynedd Valley, Pa.19436 PRnSNALL, DneN C., Southwest Center for Advanced Studies, Box 30365, Dallas, Tex. 7 5230 FPnewrlrl, Cnanr-ns T , Dept of lDarth & Space Sciences, State Univ. of New York, Stony Brook. N. Y. 11790 Pnrce, EuceNr W ,7529 W. Madison, Apt. 4, West Allis, Wis 53214 PRrcE, PF;TER, Room 509, Imperial Life Tower, 44 Victoria St , Toronto 1, Ont , Canada FPnroRn, Rex T , Dept. Geology, Univ. of Western Australia, Nedlands, Western Australia Pnrnrr, H N A., Lab. for Isotopc Geology, De Boelelaan 108.5, Amsterdam 11, Nether- lands DIRECTORY 677 Busckeystrasse Postfach QuexrnNeer, Joosr, Inst. fur N{ineralogie, Univ. of BocLrum, 2f48, 463 Bochum-Querenburg, Germany FQurNN, AroNzo W., 21 Oriole Ave , Providence, R. I 02906 QuoN, SHr H., Box 647, Kanata, Ont , Canada RAAB, WERNER Josern, 3481 S. 3530 E., Salt Lake City, Utah 84109 RAADE, GuNNAn, Kroliveien 29, Oslo 5, Norway Reerr, Ar-eN, Dept. Geology & Geophysics, Univ of Sydney, Sydney N'S W AusLralia Re.ocr-rrro, DENNrs, Dept. Geology, Univ. of Georgia, Athens, Ga. 30601 RADTKE, AnrHun S., U. S. Geological Survey, 345 Middleficld Rd. x{enlo Park, calif. 91025 RAJAGoPALASweruv, Kuniral, Associated CemenL Cos. Ltd., 121 Queens Rd , Bombay' India tsReueN, Srn C. V., Raman Research Inst., Hebal Post, Bangalore 6. India R.tnrlN, Dn., K. V., Dept of Soil Science, Coll. of Agriculture, II P' Agricultural IJniv' Pantnagar Distt, Nainital, India LFRelroonnl Peul, Mineralogisch-Petrographisches, Inst. der Universitat, Hauptstrasse 47-51, Heidelberg, Germany LFReusoer-l, Lnwrs S., 850 Webster St.. Apt 1032, Palo AIto, Calif. 9t1301 R.{MSporr, L,qwneNcr D., Box 1028, I-ivermore, Calif. 9t1550 RaNca, Kr-eus-JunceN, Inst. Anorganische Chemie der Llniversita: Meiserstrasse 1, 8 Munich 2, Germany ilReNr RErD, \,VrLMor P., Rt. 1, Box 527 D, Golden, Colo. 80401 RnrNxrNc, Rorrnr L., Dept. Geosciences, Texas Technological Coll., Lubbock, Tex. 79409 RErrAN, Peur- H., Dept. Geological Sciences, State Univ. of New york at Buffalo, Buffalo, N. Y. 14214 REMrcK, H., JERoME Geological Explorations Service, Dept Natural Resources, euebec, P.Q., Canada ReNeurr, Jecqurs R., State Bureau of Mines, Campus Station, Socorro, N. M. g7g01 RENFRo, Geonce tr., R.F.D. 1, Box 148A, Chatham, N. \I. 12037 RTEMAN, Hannv M., 5160 N. Fresno, Fresno, Calif.93726 RrEzEBos, Poren A., Fysisch Geografisch Lab., Sarphatistraat 219, Amsterdam-C, Netherlands Rrccs, Kenr A., Dept Geology & Geography, Mississippi State Univ., State College, Miss. 39762 RrcoNr, Vrcr PETER, Dept. of Geology, Univ. of Massachusetts, Amherst, Mass. 01002 -RonrxsoN,!RoRrNSoN, SrBpnRN C., Geological Survey of Canada, 601 Booth St., Ottawa, Ont., Canada RocKErr, Tr{oMAS J., .5 Haywood Circle, West peabody, N{ass. 01960 Rollv, Devro J., U. S. Geological Survey, 601 E. Cedar Avc., Flagstaff, Ariz. 86001 Roorxour, W. J., 979 Cornell Rd., pasadena, Calif. 91106 DIRr,Cl-Olll 679 FRoenrrn, EDwrN, U. S. Geological Survey, Washington, D' C. 202+2 RoEDER, Poren L., Dept. Geological Sciences, Queen's Univ., Kingston, Ont', Canada RocERS, Ar-r-rNS., Dept. Geologl', Univ. of Ife (Ibadan Branch), Ibadan, Nigeria FRocrns, JoHN J. W., Geology Dcpt., Rice Inst., Houston, Tex. 77001 RocERS, RoBERT J., Dept. Nlineralogy, Univ. of tltah, Salt I-akc City' Utah 84112 Ronecncrn, S,tn'ruEL 8., Dcpt. of Geology & Geol>hysics, The Univ. of Wisconsin, Xtladi- son, Wis. 53706 Rouav, Wrr-lr-l:il D., 911 Crescent Dr., Boulder, Colo. 80303 FRoorsnv, HARoLD P., General Electric Co., Ltd.. Wembley, Middlesex, England RooNErr, Tnorrns P., Terrestrial Sciences Lab., A. F. Cambridge Res. Labs., L, G' Hans- com Fieid, Bedford, Mass. 01731 RosE, ARTHUR W., 119 Mineral Sciences B1dg., University Park, Pa' 168O2 FRose, Hennv J., Jn., U. S. Geological Survey, Washington, D. C.20212 Paris 8' Roso, J., Directeur du Palais, del ia Decouverte, Ave. Franklin Roosevelt, F 75, France Rose, Ronent L., 3917 Higuera Rd., San Jose, Calif. 95122 RosENBERG, Pnrrr E., Dept. Geology, Washington State Univ. Pullman, Wash. 99163 RosoNsr-uNr, Metc A., 88 Fox Rd. 38, Edison, N. J.08817 RoSENBLUM, Saru, U. S. Geological Survey, Washington, D C.20242 FRosrxnotn, JonN L., 2401 Arbutus Dr, Los Angeles, Calif' 90049 RosENHAHN, Leo, 88 Broadmoor Ave, San Anselmo, Calif. 94960 LrrRoss, CLARENcE S., U. S. Geological Survey, W:Lshington, D. C 20212 Ross, DApHNE R., 4408 Greenwich Pkwy., N.W., Washington, D. C. 20007 Ross, JoHAN J., 3 Brink St.-Discovery, Roodepoort, South Africa FRoss, Marcor-u, U. S. Geological Survey, Washington, D C' 20242 Ross, MenrrN E., P.O. Box 66, Kent, Ohio 44240 Rosr, RuDoLF, Albertov 6, Praha 2, Czechoslovakia Rorn, Cnerres BARRoN, 2-430 Life Science, Purclue Univ., Dept oI Agronomy, Lafayette, Ind. 479O7 FRoln, Roeonr S., National Bureau of Standards, (31303), Washington, D C. 2023+ Rovxnrr. P,tur- G., Inst. des Sciences de ltr Terre, 42 de Croylaan, Heverlee, Belgium FRowreNl, RTCHARDSA., 5405 Pine St , Bellaire, Tex. 77401 RowreNl, Roernr W., 4010 Alameda Dr., San l)iego, Calif. 92103 FRowlrv, Er-uen B., 54 W. Notre Dame St , Glens Falls, N. Y 12801 FRov, CH.a.rne* J , 3242 Woodland, Ames, Iorva 50012 FRov, Drr-r.a M.,217 Eng. Science B1dg., University Park, Pa. 16802 LFRov, Rusrult, 221 Mineral Sciences Bldg., University Park, Pa. 16802 Runrr, DaNrer N., Dept. Earth Science, Northern Illinois Univ., De Kalb, Ill' 60115 RuBENSTETN, S.trrunr-, 75 Reed St., Denver Colo. 80226 Rucxlrrcn, Jonn C., Dept. Geology, Univ. of I'oronto, Toronto 5, Ont., Canada Rr,trnr,e, Doucres, Geophysical Lab., 2801 Upton St., N.W.' Washington, D'C 2oo0u RUNNELLS, DoN,AIo D., Dept. Geological Sciences, t-iniv. of Colorado' Boulder, Colo 80302 LFRuNNen, J. J., Dept. Geology, State Ijniv. of lorva, Iorva City, Iowa 52240 RusnroN, Eowepl W., 5 Hitching Post Rct., \V. Lafayette, Ind. 47906 2351' Aus- RussELL, NrcEL J., Geology Dept., Univ. of Ne$' England, Armidale, N'S W' tralia Russrn, Ronenr T., 115 Hitlcrest Manor, Grand Junction, Colo. 81501 RuTHERFoRD, MALcoLM J., Geology Dept., Univ of California at L A., Los Angeles, Calif' 90024 Rursrerrv, MARTTN S., Dept. Geology, Juniata Coll., Huntingdon, Pa. 16652 Rverl, Wrr-r-reu R., Amax Exploration, Box277, Kirkland Lake, Ont., Canada RyAN, NANcy G, 436 M St., S.W., Washington, D C' 2OO24 RvaN, Rrcn,tnD C., 8380 Thurston, Pinckney, Ntich. 48169 SAArr, MTCHEL R., 12 Brattle Dr., Apt #6, Arlington, Mass.02174 Fsenarten, Gennterrv, 35 Rue des Anguignis, 45 Saint Jean, Le Blanc, France FS,rnrNr, Peren A., 19 Beaufort Rd , Ealing \Ar 5, London, England Senol, JoseEr Wrlrrerr, 209 W. Grant St., Bozeman, Mont. .5971.5 SACHS. WALTER P., 41 Birkendene Rd , Caldwell, N. J. 07006 SAcK, RTCHARD O., 23 Orchard Lane, Villetnova, Pa. 19085 SAGER, RoBERT Cr-av, 304 N. Virginia Ave., Falls Church, Ya 22046 Slm, PneseNJrr, SIRSA Block II, 4th Fl., W., 59 Lake Rd., Calcutta 29' India 680 DIRECTORY HFS.o.nelta,, Tnuno Geonc, Inst. of Geology, Snellmaninkatu 5, Helsi'ki 17, Finland SAHEURS,JeeN-Prrnne G., Optingenstrasse53, 3013 Berne, Switzerlan ScHoLL, CARoL J., 714 S. Locust St., Apt. 51, Oxford, Ohio 45056 Cneoo, 37 Willowbrook Dr., Parkersburg, W. V. 26101 nScHwanrz,*SCH\MAB, Goonce M., Dept. Geology, Univ. of Minnesota, Minneapolis, Minn. 55455 DIRECTORY 681 Snruawe,_ tfroerosnr, Kodan Apt. #609, 7l_S Kotobashi 4-chome, LSumida_ku, -fokyo, Japan 130 SHTMAZAKT,HrDEHrKo, 3445 St., Apt. 304, Montreal 130, p.e., Canada SHrMrzu, Tonuo, -Hutchinson Shimofusa-cho 53 Kita_ku, tyoio, ;apa, SHTM.DA,SusrrMU, 22-303 Higashi Kurume fod."juLn, Kurume_machi, Kitatama_gun, Tokyo, Japan Snrorane, Kanlr, 13 8 Banchi 3 Choome, Fujimidai, Nerimaku, Tokyo, Japan 682 DIRECTORY Fukuoka' SHIRozu, HARUo, Dept. Geology-Fac. of Science, Kyushu Univ', Japan Bolsa Ave'' Huntington Beach' St"r."to, Paur. J., i)ouglas -ldt.nced Res. Labs', 5251 Callf.92646 Pasa- ISnoeu.uen, EuceNe M., Div. of Geological Sci., California Inst' of Technology, braut, Reykjavik, Iceland Srr-nntsrarx, i{rtroN L., 7627 Camwood' Houston, Tex' 77077 Pasadena FSrven, LnoN T., Div. Geologicai Sciences, California Inst' Technology, Mich. 48104 Div'' 20000 Conner Ave ' Srroni, Fnrlnnrcx E., Champion Spark Plug Co', Ceramic Detroit, Mich. 48234 Photo Pro- SrMoNS,PHTLTP Y., E. I. DuPont de Nemours & Co., Research & Dev. Div., ducts, Parlin N. J. 08859 6, Cottesloe, STMPSoN,Ar-exer.roBP B', National Inst. for Metallurgy, Private Bag Jo- DIRECTORY 683 Srurru, RenroND E., Dept. Geology, State Univ. of New York, Binghamton, N' Y' 13901 SMrrE, RAyMoND J.,791 Via Ondulando, Venturir, Calif' 93003 SNrr:rn, Roeorr C., II 1028 Maple Rd., Lrniversity Park, Pa. 16802 SMrrH, RoBERT E., 12709 Rajah St., Sylmar, Cahf .97342 SMITH, RoBERT J., Box 193, Mailroom, Seattle llniv., Seattle, Wash. 98122 SMrrH, RoBERT K., Dept. Geology, Univ. of Iou'a, Iowa City, Iowa 52240 Fsurrn, RoBERT L., 10116 Lloyd Rd., Potomac, Md. 20854 Fsrrrtrr, Wann C., U. S. Geological Survey, X4enio Park, Calif. 94025 SNrrrn. Wrr-sup H., s25 E. Three Fountains Circle: A-8, Murray, Utah 84107 SMrrrr, WTLLIAM L., 8100 Cawdor Court, Mclean, Ya. 221O7 Snr:ur. Wrr-lreru R., 8903 Churchfield Lane, Laurel, Md. 20810 SMITHSoN, Scorr B., Geology Dept., Univ. of Wyoming, Laramie, Wyo. 82071 .W., S*roor, Tno*tas 18854 Queens Rd., Homewood, Ill. 60430 SMousE, DeFonnesr, 1005 Hazel Way, Flagstaff, Ariz' 860O2 Il1' 60637 Suvrn, Joseen R., Dept. Geophysical Sciences, Univ' of Chicago, Chicago, FsNer.cnove, A. K., Dept. Geology, Michigan Technical univ., Houghton, Mich. 49931 SNETsTNGER, KeNsrrn G., 675 Kendall Ave., Palo Alto, Calif. 94306 SNoo<, Josnrn M., 747 Adams Dr., Irwin, Pa. 15642 SNow, Rorano B., Applied Research Lab., U. S. Steel Corp., Monroeville' Pa' 151t16 New SwoworN, J. O., Jn , Dept. of Earth Sciences, Louisiana State Univ. in New Orleans, Orleans, La. 7O122 SNYDER, GBoncB L., U. S. Geological Survey, Federal Center, Denver, Colo' 8022'5 Fsocorow, Atrnun A., Pennsylvania Geological Survey, Harrisburg, Pa' 1 7105 SoEDER, Gusrevr, Soeder Radio Shop, 28-51-42nd St', Astoria, N. Y. 11103 SoMryA, Surcevu StoNrz, CARL E., 525 W. El Norte, Escondido, Calif. 92025 rstenw, Tnorras W., U. S. Geological Survey, Washinglon, D. C. 20242 684 DIRECTORV SucAR, EDMoNDI,475l Cromwell Ave., Los Angeles, Calif. gOO27 SUMMER,THoMAs A., lO79 Bartlette Rd., Mantua, Ohio 44255 -SuN, Jaues M. S., 7704 Sierra Azul, N.E., Albuquerque, M. 82110 lSur.r,lcawa, N. Icnrno, GeologicalSurvey of Japan (iokyo BR), Kawada-cho 8, Shinjuku_ku, Tokyo, Japan SUNDEEN,DANTEL A., Box 4011, Midland, Tex. 797O1 Surror.r, THoMAS C., Dept. Geology & Geography, Univ. of Tennessee, Knoxville, Tenn. 37916 -SwrsHen, l\IanreN M., Dept. Geology, Univ. of Cincinnati, Cincinnati, rSwITzER, Ohio 45221 GEoRGE,U. S. National Museum, Washington, D. C. 20560 SwoBoDA,Eoweno R., 672 N. I-a peer Dr., Los Ange.tes,Calif. 90069 DIRECTORl' 685 Szrnoxev, KALMAN L, Inst. Mineralogy VIII, Nluzeum-krt 4/A, Burlapest, Hungary Szucs, FERnNc K., 439 W. Water St., Slippery Rock, pa. 16057 Tarr, \A'rlrretr H., Geology Dept., Univ. oI Southern Florida, Tampa, Fla. 33620 Teccanr, Josern E., Jn., Dept. Geoiogy, Miami Univ., Oxford, Ohio 45056 Tecrnr, MrcHro, Inst. of Mineralogy, Petrology & Economic Geology, Tohoku Univ., Sendai, Japan TAKASU, SnrN'Icnrno, Toshiba Res. & Development center, 1-Komukaitoshibachyo, Kawasaki-Shi, Japan TAKATSUT,Furvrro, 16041-S.E 130th St., Renton. Wash. 99056 TAKEN., SETSUo,Inst. of Geology & Mirrerakrgy, Fac. of Science, I{iroshima Univ , Hiroshima, Japan Texrucnr, Yosnro, Mineralogical Inst., Science Dept , Univ. of Tokyo, Hongo, Tokyo, Japan TALBor, Jnvns L., Dept. Geology, Lakehead Univ., port Arthur, Ont., Canada TANTDA,Kersurosnr, Research Inst. of Mineral Dressing, Tohoku Univ., Nagamachi, Sendai, Japan TANSEL,TEoMAN, Dept. of Geology. Univ. of Durham, South Rd., Durham City, England Pnrrr.,272 Strasbourg Dr., Dollard des Ormeaux, CanzLda FTeunnNecr,_Tenessorr, eue., Wrrrreu H., Dept. Geology, Oregon State Univ., Corvallis, Ore. 97331 TANAUBER,ARTHUR, 927 Woodgate Ave., Elberon, N. J. 07741 TAyr-oR,AruN M., Chemistry Dept., Victoria Univ., Box 196, Wellington, New Zeaiand TAyLoR, Ar-r.oNO., 2295 Melodie Ann Way, Salt Lake City, Utah 841li BRUCEEDwARD, 36 Prospector Village, Golden, Colo. g0401 LFTavr,on,-TAvr-oR, Hennn F. W., Dept. of Chemistry, The University, Old Abercleen,Scotland TArrLoR,H. C. (Jim), Jn., Southwest Center for Advanced Studies, P.O. IJox 30365,Dallas, Tex. 75230 Tevron, HucH P., Jn., Div. Geological Sciences,California Inst. Technology, pasadena, Calif.91109 TArrLoR,LewnoNce A., Geophysical Lab. Carnegie, Inst. of Washington, 2801 Upton pl., Washington, D. C. 20008 Tevron, Rer.en E., Drawer A, La Porte. Tex. 77571 FTe.vr-or, Wrllrau H., Cavendish Lab., Free School Lane, Cambridge, England TEETER,Howenn M., 6538 N. Cedarbrook Lane, Peoria, Ilt. 616l+ TeNNrsseN, ANTHoNv C., Dept. of Geology, Box 10031, Lamar State Coll. of Tech., Beaumont,Tex.777O5 ToNsrnr-lr, HeNtv C., 8204 Creighton Ave., Los Angeles, Calif. 90045 TERRES,EDwrN S., 6928 Irving Ave., Pennsauken,N. J. 08109 TesroNe, TALDTNo,211 Garden St., Torrington, Conn. 06790 TotrnNuorsr, Ronnpv T., Dept. Mineralogy, Ohio State Univ., Columbus, Ohio 43210 Tnacnrn, ANsoN B., Dept. Geology & Geophysics,Univ. of California, Berkeley, Calif. 94720 THAvER, Tnolres P., U. S. GeologicalSurvey, Washington, D. C. 2OZ1Z pa. _THEoKRTToFF,SERGrus, 'W., 1407 N. Allen St., State College, 16801 lTnreeurr, NEwMAN Norton Co., Worcester, X,Iass.O1606 Txno, Errcn, Muggelbergallee 11, Berlin-Kopenick, East Germany THoMAS,JoHN J., Dept. Geology, Skidmore Coll., Saratoga Springs, N. "\4.12866 THoMpsoN, AreN Btuce, Dept. of Geology, Univ. of Manchester, ManchesLer,England THoMpsoN,Anam M., Dept Geology, IJniv. of Delaware, Newark, Del. 1()?11 Tno*resoN, C. Snor.oox, 205 S. 4th St., Lewiston, N. Y. 14092 FTnortrson, Jaues B., IR., 2O2 Hoffman Lab., 2O Oxford St., Camb,ridge, .Mass. 02138 TrrorrrsoN, Rosenr N., Dept. Geology, The University, Manchester l.l, England TnorusoN, KENNETHC., Earth ScienceDept., Southwest Missouri State Coil., Springfield, Mo. 65802 Tnonrsox, V. E., c/ Hydroelectric Commission, Civil Eng. Testing Labs., Hobart, Tas- mania 7000, Australia THoMSSEN,Rtcseno W., 7242 W. Pelaar St., Tucson, Ariz. 85705 TnonenrwssoN, STDURGUR,Museum of Natural History, P.O. Box 532, Reykjavik, Iceland THoRpE, RALeH I., Resident Geologist, Geological Survey of Canada, Box 608, Yellow- knife, N.W.T., Canada Tnneeocoro, IAN M., Dept. of Geology & Geophysics,Univ. of Sydney, Sydney, N.S.W., Australia 686 DIRECTORY Tnnrsnon, JouN E., Jn., Dept. Geology, Univ. of Vermont, Burlington, Vt' 05401 TrBA, ToKrKo, Dept. Geology, National ScienceMuseum, lJeno, Tokyo, Japan 110 TrnN, Por-I-rN, Kansas State Geol. Survey, Univ. of Kansas, Lawrence, I{an. 66044 TTLDEN,Jrer E., 3939 Glenwood Ave., Raleigh, N. C. 27609 HFTrr-lrn C. E., Dept. Mineralogy, Downing Pl., Cambridge, England Trrrrnc, RonBnt I., U. S. GeologicalSurvey, Washington, D' C. 20212 TrrLErr. SpeNcen R. 6920 Taos Pl., Tucson, Ariz. 85715 Tounnr, GnNo E., Conpanhia Meridional de X{ineracao, C. P. 2857-ZC-P., Rio de Janeiro, Brasil, S. A. ToLMAN, Cenr., Dept. Earth Sciences,Washington Univ., St. Louis, Mo. 63130 ToMITA, KATsurosHr, Inst. of Earth Science, Fac. of Science, Kagoshima IJniv., Kago- shima., Japan TouBES, Roeonlo O., Necochea 951, Hurlingham (Buenos Aires), Argentina, S. A. FTor,'r-lrrN, Pnrostev, U. S. Geological Survey, Washington, D. C. 20242 Towe, KeNNorn M., Div. Paleobiology, U. S. National Museum, Washington' D. C. 20560 TowELL, Devro G., Dept. Geoiogy, Indiana lJniv., Bloomington, Ind. 47405 TowNos, Wrrr-ranaD,, 408 Ninth Ave., Belmar, N. J. 07719 TorroDA, HrDEyosHr, No. 1 232 I{oi-machi, Hiroshima City, Japan Tnacv, Roennr J., Dept. of Geoiogy, Univ. of Wyoming, Laramie, Wyo. 82070 FTnerrr-, R. J , Geological Suroey of Canada, Ottawa, Ont., Canada TRANTHAM,Cnenros I., 3805 Fernwood St., San Mateo, Calif' 94403 TRApNELL,Kernpnrne M, 1905 E. Roma, Phoenix, Ariz 85016 FTnaurz, Orro R., N.Y.U. Coll. of Dentistry, 339 E. 25th St., New York, N. Y. 10010 TRAvrs, Devro, Box 82, Birmingham, N. J. 08011 Tnnlnwrcz, Detrs B., 200 Swanton St., Suite 707, Winchester, Mass. 01890 TneNr, Dolern E., G. E. Co., Specialty Materials Dept., P.O. Box 568, 6325 Huntley Rd., Worthington, Ohio 43085 LMTnr:rrnle, CLTNToNE., 308 Larkspur Ave., Corona Del Mar, Calif' 92625 Tnrelenon].I, DoN M., Atlantic-Richfield, Tulsa Res. Center, Box 7190, Tulsa, Okla. 74105 Tnuersz, Josrur C., 27 Washington St., East Islip, L. L, N. Y 11730 Tnuerl.a.x, Enweno A. G., 612 Tegler Bldg., 10189-101St., Edmonton 15, Alta, Canada TRzcrENSKr,WALTER E., JR., 210 Cloverdale Ave., Apt. 8, Dorval, P.Q., Canada TsusuE, Axro, Geological Inst., Fac. of Science, Univ. of Tokyo, Hongo, Tokyo, Japan FTuxrrr-, GEoRGE,Dept. Geology, Univ. of California' Santa Barbara' Calif. 93106 TuRJA, OscAR, 282 Birch St., Lively, Ont., Canada FTutNoaunr, F. S , 2017 Vinewood Blvd., Ann Arbor, Mich. 48104 FTunNnn, FneNcrs J., Dept. Geological Sciences, Univ. of California, Berkeley, Calif. 94704 TuRNER, Mon:r D., Office of Antarctic Programs, National Science Foundation, Washing- ton, D C.20550 TunNpn. Wenprx H.. Owens Illinois Technical Center, 1700 N. Westwood Ave , Toiedo, Ohio 43607 LFTunNocx, Ar-um C-, Geology Dept., Univ. of Manitoba, Winnipeg, Man., Canada TusA, JAMESE., Jones & Laughlin Steel, Graham Lab., 900 Agnew Rd., Pittsburgh, Pa 15230 Tururrr-, RosALTNDLeNonr, Room G-210, G.S.A. Bldg., Washington, D. C' 20242 LFTurrrr, O. F., Rt. 9, Box 9645, Tuscon, Ariz. 85705 FTwero, OcnrN, IJ S. Geological Survey, Federal Center, Denver, Colo 80225 TzENG,SHrH-yrNG, Dept. Earth & Planetary Sciences,lJniv. of Pittsburgh, Pittsburgh' Pa. 752r3 Uena, Taroo, Inst. of Geology & Mineralogy, Coll. of Science, Univ. of Kyoto' I{yoto' Japan Ur-rren, GoNn C., 1625 Kenwood Dr., Bethlehem, Pa. 18017 IJMEGAKT,YosHrHARr-r, 5-33 2-chome Senda-machi, Hiroshima-shi, Japan IJRASHIMA,Yuxrrosnr, Rigakubu-Chishitsu, Hokkaido Daigaku, Sapporo, Japan IJrne, Rrcnlno E,, 5467 Hollywood, Mapie Heights, Ohio 44137 Fl;vtpNeocaenDT, W., Inst. voor Aardwetenschappender Vrije Universiteit, de Boelelaan 1085. Amsterdam-11, Netherlands DIRECTORY 687 VarBNrrNo, GnaNr M., 14661 Binney St., Hacienda Heights, Calif. 91745 VanoNrrNo, Wrleun G., Dept. Geology, Brooklyn Coll., Brooklyn' N. V' 11210 VALTQT-IETTE,Guv, Ecole Polytechnique Dept Geologie, 2500 Marie Guyard, Montreal, Que., Canada Ver-r-eNcr, Tnouns G., Dept. Geology, LTniv. of Sydney, Sydney, N.S.W.' Australia Vax Brr.loN, Wnlert J., Dept. Geology, Rand Afrikaans Univ., Box 524, Johannesburg, South Africa VeNce, Joseen A., Dept. of Geology, Univ. of Washington, Seattle, Wash. 98105 VaN Coir, HARRTsoN C., Broadwood Manor Apts. fG-9, Horseheads, N' Y. 1484'5 VeNoons, Inrs, 345 W. 58th St., New York, N. Y. 10019 VaNoapScneerF, BERTTS J., IlI, 1732 Empire BIvd., Apt. 123, Webster, N. Y. 14'5f10 Vau Epcrnour, EDwARD M., 845 Harlem Rd. #5 E, West Seneca, N. Y. 14224 VeN Loaw, Petrr R., Speer Carbon Co., Res & Dev. Labs. Packard Rd., Niagara Falls' N. Y. 14302 Vew LoeNrN, Rrcnanl E., U. S. Geological Survey, Federal Center, Denver, Colo' 80225 VaN Nov, RoNALD M., N. 7310 Sutherlin, Spokane, Wash. 99208 VAN PETEGHEM, Jarms K., 79 Richardson Dr., Aurora, Ont., Canada VaN Scnuus, Wrllrert R., Dept. Geology, Univ. of Kansas, Lawrence, Kan. 66044 FVAN VeI-xeNnuRG, ALvrN, Jn., National Scii:nce Foundation, Washington' D. C. 20550 VARNE, RrcHAno, Geology Dept., Univ. of Tasmania, GPO Box 252C' Hobart 7001' Tasmania, Australia VAUGHAN, Devrn J., Dept. Geology & Mineralogy, Univ. of Oxford, Oxford, England vAN DER Veen, A. H., van Spaenweg 15, Oosterbeek, Netherlands Votor, Da.r.rrerr-n, Lab. de Petrographie, Fac. des Science-Tours 16-26,9 quai Saint Ber- nard, 75-Paris 5 eme, France Pa' 19067 VENUTo, C. Josela, ESB Inc., Res. Center, 19 W. College Ave., Vardley, FvornooceN, JoHN, Dept. Geol. Sciences, Univ. of California, Berkeley, Calif.9472O VERSrc, RoNnr-n Jarros, Bldg. 44-3, GAF Corp., Binghamton, N. Y. 13902 VrAN, RTCHARD W., 722 Humboldt, Manhattan, Kan. 66502 Vrewrrrr, Groncro, Via Liberta 102, Palermo, Italy VrxceNt, E. A., Dept. Geology, The University, Oxford, England FVrrerraNo, Cnltres J., Dept. Geology, Indiana Univ., Bloomington' Ind. 47401 Vocei-, Drnx E., Geology Hall, Rutgers Llniv., New Brunswick, N. J. 08903 Vocor-, Tnouas A., Geology Dept., Michigan State Univ., East Lansing, Mich 41t823 FVolnonru, A., Geology Dept., Dalhousie Univ., Halifax, N. S., Canada VoN Bencex, Devrl J., 9730 W. Layton Ave, Milwaukee, Wis. 53228 VoNton, GLEN, 131 Burretta St., Sonora, Calif. 95370 VoN PrrN, RTCHARD THoMAS, 239 Mariposa Hall, Arizona State Univ., Tempe, Ariz' 85281 Vorute, Asro I., Geologinen Tutkimuslaitos, Otaniemi, Finland VuNa, STANTsLAV, Geological Survey Dept., P.O. Box R W 135' Lusaka, Zambia LFVuncNer, Menc, Dardagny near Geneva, Switzerland Waoe, Ko1r, Fac. of Agriculture, Kyushu Unir'., Fukuoka, Japan Weor, F. ALToN, Dept. Geology, Texas Technological Co11., Lubbock, Tex. 79406 Weonwtrz, MARTTN, P.O. Box 8116, Asheville, N. C. 28804 Waoswonrn, Wrr-r-reu B., Dept. Geology, Idaho State Univ., Pocatello' Idaho 83201 Wenr-, Dn. Fr-ovn M , Dept. of Geology, Univ of Florida, Gainesville, Fla. 32601 FWanr-s:rnou, ERNEST E., Dept. Geology, Univ. of Colorado, Boulder, Colo. 80302 'WALDBATIM, Davro R., Dept. Geology, Harvard Univ, Cambridge, Mass.02138 Wer.oo, AlreN, c/o W. F. Findley, 5308 Silver Strand Way, Sacramento, Calif. 95847 WALENTA, KURT, Inst. fur Min. und Kristallchemie, Technische Hochschule, Herdweg 5, Stuttgart, Germany \Merrtzr, Eve M., Inst. fur Mineralogie und Petrog der Universitat, Graz, Austria WALKER, GBopcB F., Chemical Res. I-abs., CSIRO, Box 4331, G.P.O., Melbourne, Aus- tralia 'Wexrn, Hor-r.rs N., 1208 Bland Circle, Charlottesville, Va. 22901 'Welxrie. KrNNetn R., Bureau of Mineral Res., Chil Fwar.ten, Lours S., Code 644, Goddard Space Flight Center, Greenbelt, Md. 2O771 FWarroN, Marr S., 24 N. Brooks Towers, Denver-, Colo. g0202 'Wanrs,Weno, Jal,rcs c., 1007 Balfour St., Midland. Mich. 48640 Rov, c/o Falconbridge Nickel Mines Ltd., Exploration Dept., 500-1112 W, Pender St., Vancouver, 1 B. C., Canada WenNe, Sr-alr S., Dept. Geology, Univ. of Newcastle, Newcastle, N S.W., Australia WARNER,JEFFREv, Code TH 2, NASA-MSC, Houston, Tex. 77058 WARREN,Rrcnenn c., Dept. of GeologicalSciences, Guyot Hall, princeton univ., prince- ton, N. J" 08540 i{rlssEr-r.G., U. S. GeologicalSurvey, Washington, D. C. ZO242 LFWravon,-_WAvLAND, tlr.:.r Wrrr-eno, RoeeR.r I.,6736 Garfield Ave., S., Minneapolis, Minn. 55423 WILLEMS,H. W. V., 1513 Pacific Ave., Natrona Heights, Pa. 15065 WrLLrAMs,KrNr.roru L., Dept. Geology S.G.S.,Australian National Univ., Canberra A.C.T Australia WrLLrAMs, RTCHARDJohn, Dept. of Earth & Planetary Sciences, The Johns Hopkins Univ., Baltimore, Md. 21218 Wtrr-rors, RoBERT A., Univ. Res. Association Inc., 2100 Pennsvlvania Ave.. N.W.. Washington, D. C.2OO37 WrLLrAMs, STDNEvA., Box 872, Douglas, Ariz. 856O7 Wneelen, Bneouen D., 640 Southwest Blvd., Kansas City, Kan. 66103 WIrELAN, CDR Jerues A., USNR, Deputy OICC Marianas, FPO San Francisco, Calif. 96630 LFWnonnv, Eocen T., Leidy Lab., Univ. of Pennsylvania, Philadelphia, Pa. 19104 lWurtr, Downr-o E.,222 Blackbnrn Ave., Menlo Park, Calif. 94025 Wnrrn, J. F.,2016 Arrowood Dr., Cincinnati, Otrio 45231 \y'rrrrr, Joe L., Agronomy Dept., Purdue lJniv., Lafayette, lnd. 479O7 Wnrre, JonN C., 1003 N. 28th Pl., Renton, Wash. 98055 \MrrrrE, JoHN S., JR., Dept. Mineral Sciences,U. S. National Museum, Washington, D. C. 20560 -Wurre, Warron S., 7306 Meadow Lane, Chevy Chase, Md. 20015 \Vnrro, W, A., Illinois State Geological Survey, Urbana, Ill. 61801 Fwntte, Wrnrell B., 210 Engrng. Sciences,Pennsylvania State Univ., University Park, Pa. 'WrrrrNErr,16802 JeruasA., P.O. Box #8486, Stanford, Calif. 94305 FWnlralrsox, Wrr-r-r.tM O., 222 Mineral Industries Bldg., Pennsylvania State IJniv., University Park, Pa. 16802 !'WrLSoN,_ A. J. C., Dept. of Physics, The University, Birmingham 15, England FWn-soN, Ar,r-ar.rF., Dept. Geology & Mineralogy, ijniv. of Queensland, Biisbane, Queens- land, Australia WrLSoN, KENNETHM., Jn., R.D. #1, painted post, N. lI. 14870 WTLTSE,MrLroN A., Dept. Geology, Colorado School of Mines, Golden, Colo. 80401 _WTMMENAUER,Wolrneno, Horbener Strasse 5, Freiburg im Breisgan, West Germany LFWrNcnor.r-,HoRAcE, 40 Deepwood Dr., Hamden, Conn. 06517 FWrNxr.rn, Hrr-rrur G. F., Mineralogisches Inst., Lotzestr 16-18, Gottingen, Germany Wrwtnrwcrrew, Norr- A,, Box 1122, Mountainside, N. J. 07092 Wrsn, Wrr.r.ran S., Geology Dept., Univ. of California, Santa Barbara, Calif. 93106 'WrrKowrsKr,Wrsnenr, Jaues S., 1638 Ridge Rd., W., Rochester, N. Y. 14615 'WoERMANN, Leoxenn Joam, 10 Wicklow St., Windsor Locks, Conn. 06096 EDUARD, Inst. fur Petrographie, Senckenberg Anlage 28, 6 Frankfurt, Ger- 'WoHLFoRD,many DuaNe D., Dept. Science,State Univ. Coll., Oneonta, N. Y. 13820 Wor-re, WRoE C., Dept. Geology, Boston lJniv., Boston, Mass. 02215 WoLnF, G. A., 20 Young St., Le4ington, Mass. 02173 WoLFSoN, RosBnr G., Thayer School, Dartmouth Coll., Hanover, N. H. 03755 Wolrooorn, V. E., Coors Porcelain Co., 600 9th St., Golden, Colo. 80402 FWomnnetscnor, HeNs, Miheralogisches Inst. der Universitat, Kaiserstrasse 12, 75OO Karlsruhe. Germanv FWor.ros,Devro R., Dept. Geology & Geophysics, 54-1226M.I.T., Cambridge, Mass. 02139 Woo, CHrNG Cnaxc, U. S. Geological Survey, Bldg. 14, 4200 Connecticut Ave., N.W., Washington, D. C.20242 Woon, Benwann Jonry, c/o School of Physics, The University, Newcastle Upon Tyne, N.E.I. 7, Ru, U. K. 'WooDBURy,Wooo, Mrcueor. M., Geology Dept., Univ. of Alaska, College, Alaska 99701 JERRv LESLTD,c/o Buehler Ltd., 2l2O Greenwood St., Evanston, Ill. 60204 LFWooorono, 'WooDHousE,A. O., 760 W. 9th St., Claremont. Calif. 91?11 C. D., 4125 Creciente Dr., Santa Barbara, Calif. 93105 Wooonrew, RAI'I\{oNDG., Jn., Dillingham Hill Rd., North Auburn, Me. 04210 Woor-Lav, Ar-emR., Dept. Mineralogy, British Museum (Natural History), Cromwell Rd., London, S.W. 7, England Wo.lrsKr, MARGARETS., 1843 Kashlan Rd., La llabra, Calif. 90631. W'RrcrrT, HEDLEv G,, Argyll Res. & Analysis, 9 Bolgam St., Campbeltown, Argyll, Scot- land WRIGHT,THoMAS L., U. S. GeologicalSurvey, Hawaii National Park, Hawaii 96718 690 DI]IECTORY \MRrcHr, Wal-ron H., 201 W. San Francisco St., Sante Fe, N. M. 87502 WuaNscn, BERNHARDT J., Room 73-4037, Massachusetts Inst. of Technology, Cambridge, Mass. 02139 HFWvrnt, JeeN, Lab. de Min-cristallographie, Fac des Sciences-Lour l6-2-etage, 9 quai St. Bernard, F 75, Paris .5, France LFWvrr-re, Peren J., Dept. Geophysical Sciences, Univ. of Chicago, Chicago, Il1. 60637 rYecr, KeNzo, Dept. Geology & Mineralogy, Hokkaido Univ., Sapporo, Japan FYexrr, Hennv L., 129 Westlook Circle, Oak Ridge, Tenn. 37830 YAMADA, TETSUo, Dept. of Geology, Shinshu Univ., Asahi 3-chome' Matsumoto, Japan YAMAGUCHT, MASARU, Dept. Geology, Fac. of Science, Kyushu Univ, Fukuoka, Japan YAMAMoro, Hrnosero, Dept. of Geology, Fukuoka Lrniv. of Education, Akama, Fukuoka, Japan Y-lnr.rzer ZABTNSKT,WALTDR A., 162 I{irshon Ave., Staten Island, N. Y. 10314 LMZa.x, Lusot, Charles Univ., Albertov 6, Praha 2, Czechoslovakia Zexx.rnes, J. P, Box 500, Congress, 4ri2.85332 ZARTMAN, RoBERT tr., U. S. Geological Survey, Federal Center, Denver, Colo. 80225 ZEKTZER, JACK, 6308+-18th N.E., Seattle, Wash. 98115 ZEMANN, Josnr, Mineralogisches Inst. der Universitat Wien, Dr. Karl Lugerring 1, A- 1010 Wien, Australia Zem, CtrsrrNe S., U. S. Geological Survey, Washington, D. C.20242 FZnN, E-ex, U. S. Geological Survey, Washington, D. C 20242 ZIMMER, Jeues A., 320 N. Redwood Dr., Mankato, Minn. .56001 ZTMMER, Paur- W., 508 W. Long St., Carson City, Nev. 89701 Zrrrlronr-e, WrNrrrrl, Deutsche Erdol-Aktiengesellschaft, Hauptlab fur Erdolgewinnung' Wietze Kreis, Celle, Germany ZrnrrrenrtexN, Rrcnanl Ar.renr, Mineralog Inst., Univ. of Heidelberg, Berliner Str 19, 6900 Heidelberg, Germany Zore, Hrs.tNonr, Inst. of Geology, Fac. of Science, Hiroshima IJniv., Hiroshima, Japan FZottx, Treon, Dept. Gcology, Univ. of Minnesota, Minncapolis, Minn. 55455 ZuBnRr, ZAluEEn FI., Dept Geology, Univ. of Tennessee, Knoxville, Tenn' 37916 ZuKAUcKAS, EDwARD W., 701 Borvling Green, Moorestown, N. J. 08057 LFZussueN, JACK, Dcpt. of Geology, The University, Manchester 13, England FZwrcxen, Warren K., Philips Res. Lab., Briarcliff Manor, N. Y. 10510